| Size |
369D
SB369D-
or DN- |
369E
SB369E-
or EN- |
369F
SB369F-
or FN- |
500N
SB500N-
or NN- |
600N
SB600N- |
Title |
Issue/
Reissue Date |
121K |
207 |
102 |
087 |
|
|
INSPECTION OF SHORT EDGE MARGIN CONDITION ON 369D23500 TAILBOOM ASSEMBLY
|
20 JUL 2010 |
102K |
206 |
101 |
086 |
043 |
|
INSPECTION OF P/N 369D292028, AFT PASSENGER STEP
|
05 FEB 2010 |
145K |
|
|
|
|
050R1 |
GOVERNOR ELECTRONIC CONTROL UNIT (ECU) REPLACEMENT
|
03 MAR 2010 |
102K |
205R1 |
100R1 |
085R1 |
039R1 |
|
Oil Cooler Belt, One Time Inspection
|
16 MAR 2009 |
75K |
|
|
|
040R1 |
047R1 |
DE-ENERGIZE YSAS SYSTEM AND REPLACE YSAS ADAPTER
(Ref. AD-2008-22-52)
|
27 AUG 2008 |
91K |
|
|
|
029R3 |
046R3 |
NOTAR FAN TENSION-TORSION (TT) STRAP REPLACEMENT
|
09 JUL 2008 |
99K |
200 |
094 |
078 |
022 |
|
Landing Gear Strut Inspection and Fairing Modification
(Ref. AD 2007-12-23) fr
|
07 APR 2000 |
99K |
204 |
099 |
084 |
|
|
Tail Rotor Blade Assembly, One Time Inspection.
(Ref. AD-2007-09-51) fr
|
26 APR 2007 |
123K |
|
098 |
083 |
028 |
045 |
One Time Inspection of the Oil Cooler Blower, Drive Pulley installation
|
28 MAR 2007 |
77K |
|
|
|
|
044 |
Lateral Mixer Output Link Assembly, One Time Inspection (Ref. AD 2007-05-51) fr
|
16 FEB 2007 |
89K |
|
|
|
|
043 |
Tailboom Assembly Attach Fitting One Time Inspection, Attach Fitting and Nutplate Replacement
(Ref. AD 2008-20-05)
|
13 APR 2006 |
51K |
203R1
|
097R1
|
082R1
|
|
|
Tail
Rotor Blade Abrasion Strip Tap Test and Modification |
23 JAN 2006 |
| 76k |
|
|
|
027 |
042 |
Forward
and Center Thruster Control Cable Assemblies Connector One-Time Inspection (Ref. AD2004-20-08) |
03 MAY 2004 |
| 82K |
|
|
|
026 |
041 |
Tailboom
Assembly Overlap Inspection and Rework |
26 NOV 2003 |
| 50K |
|
|
|
|
040 |
Control
Support Bracket Assembly Life Reduction with YSAS Installed
(Alternative Method of
Compliance - AMOC) |
19
DEC 2003 |
| 80K |
|
|
|
|
039 |
Tailboom
Assembly Attach Fittings and Upper Longerons Inspection |
09 DEC 2003 |
| 44K |
|
|
081 |
|
|
Minimum
N1 Starting Speed Decal /Placard Installation |
22 JUL 2003 |
| 99K |
|
|
|
|
038 |
Exhaust
Duct Inspection |
06 MAY 2003 |
| 102K |
202 |
096 |
080 |
025 |
037 |
Main
Transmission Bonding Jumper Inspection and Rework |
14 AUG 2002 |
| 105K |
|
|
|
|
036 |
Tailboom
Assembly Attach Fitting One Time Inspection and Repair
(Ref. AD2006-08-12) |
02 NOV 2001 |
| 104K |
|
|
|
024 |
035 |
Fan
Pitch Control Aft Tube Assembly One Time Inspection |
23 OCT 2001 |
| 122K |
|
|
|
|
034 |
Torque
Transducer Electrical Connector One Time Inspection |
13 DEC 2001 |
| 43K |
|
|
|
|
033 |
Main
Rotor Drive Shaft Life Reduction (Ref. AD2003-16-11) |
13 DEC 2001 |
| 49K |
|
|
|
|
032 |
Turbine
Outlet Temperature (TOT) Indicator Replacement |
13 DEC 2001 |
| 71K |
201R2 |
095R2 |
079R2 |
023R2 |
031R2 |
Main
Rotor Blade Assembly Torque Event Inspection (Ref. AD2005-21-02) |
04 FEB 2004 |
| 96K |
|
|
|
|
030R1 |
Inspection
of Vertical Stabilizer and Torque Tube and Replacement of Attaching Hardware |
25 MAY
2001 |
| 119K |
|
|
|
|
029 |
Motive
Flow Restrictor Removal |
10 JAN
2001 |
| 99K |
200 |
094 |
078 |
022 |
|
Landing Gear Strut Inspection and Fairing Modification |
07 APR 2000 |
| 135K |
|
|
|
021 |
028 |
Forward and Center Thruster Control Cables, Conduit Cap at Telescopic Swivel End, Inspection
(Ref. AD 99-25-08) |
19 NOV 1999 |
| 187K |
|
|
|
020R2 |
027R2 |
Forward and Center Thruster Control Cables, Conduit Cap Relief Area, Inspection
(Ref. AD 99-25-08 & Alternate Method Of Compliance - AMOC) |
24 APR 2000 |
| 64K |
199 |
093 |
|
019 |
|
Turbine Outlet Temperature (TOT) Wire Harness, One Time Inspection
(Ref. AD 2000-08-22) |
11 JAN 2000 |
| 69K |
|
|
|
|
026 |
Turbine Outlet Temperature (TOT) Wire Harness, One Time Inspection
(Ref. AD 2000-08-22) |
11 JAN 2000 |
| 53K |
|
|
|
|
025 |
Fuel System Inspection |
02 JUL 1999 |
| |
|
|
|
|
024R1 |
Link Assembly Replacement |
06 APR 1999 |
| 57K |
|
|
|
|
023R1 |
Cyclic Stick Replacement |
30 JUL 1999 |
| 433K |
198 |
092 |
|
|
|
Tail Rotor Fork Inspection, Four-Bladed
(Ref. AD 99-13-09) |
10 MAY 1999 |
| 377K |
|
|
|
|
021R1 |
Inspection/ Reidentification/ Serialization of Cyclic Control Stick Sockets and Left Hand
Command (Co-Pilot) Cyclic Tube |
11 MAR 1999 |
| 121K |
|
|
|
|
022 |
Torque Transducer Replacement |
23 APR 1999 |
| 69K |
|
|
|
|
020R2 |
Electromagnetic Compatibility Test (EMC) for Optional Equipment Effects on the FADEC Control |
14 APR 2003 |
| 76K |
|
|
|
|
019 |
FADEC Wire Harness Standoff Installation/ Inspection |
23 APR 1999 |
| 224K |
|
|
|
|
018R1 |
Torque Pressure Transducer (HIRF Protection) Modification |
07 FEB 2000 |
| 72K |
|
|
|
|
017 |
FADEC Manual Switch Guard Modification |
06 OCT 1998 |
| 91K |
|
|
|
|
016R1 |
Audio Warning System Replacement |
18 SEP
2000 |
| 64K |
|
|
|
|
015 |
Engine Fuel Control Box Bolt Replacement |
23 APR 1999 |
| 43K |
197 |
091 |
|
018 |
|
Engine Fuel Pressure Switch Replacement |
23 FEB 1999 |
| 103K |
|
090R1 |
077R1 |
017R1 |
014R1 |
Socket Contact Assembly Inspection
(Ref. AD 99-08-07) |
25 SEP 1998 |
| 85K |
|
|
|
|
013R1 |
Low Fuel Level Warning Light |
15 APR 1999 |
| 44K |
196 |
089 |
076 |
016 |
012 |
Oil Cooler Blower Bracket Replacement
(Ref. AD 99-20-12) |
28 APR 1998 |
| 59K |
|
|
|
|
011 |
Cyclic Controls Mixer Replacement (8 deg. phase change) |
05 MAY 1998 |
| 105K |
|
|
|
|
010 |
Landing Gear Fairing Modification |
28 APR 1998 |
| 51K |
|
|
|
|
009 |
Collective Controls Life Reductions and Serializations
(Ref. AD 99-17-18) |
24 FEB 1998 |
| 45K |
|
|
|
|
008 |
Generator Control Unit Replacement |
19 FEB 1998 |
| 1146K |
195R3 |
088R3 |
075R3 |
015R3 |
007R2 |
Main Rotor Blade Root End fitting Inspection (Ref. AD98-15-26) |
13 JUL 1998 |
| 45K |
|
|
|
|
006 |
Thruster Tip Cap Removal |
08 DEC 1997 |
| 143K |
|
|
|
|
005 |
Installation of Revised VNE Cards |
04 MAR 1998 |
| 80K |
|
|
|
|
004 |
Cabin Seat Restraint Replacement |
12 FEB 1998 |
| 71K |
193R1 |
086R1 |
073R1 |
|
|
T/R Blade, Leading Edge Inspection for Cracks |
03 MAY 1999 |
| 49K |
192 |
085 |
072 |
013 |
003 |
Input Shaft Coupling Assembly Inspection
(Ref. AD 99-04-12) |
26 SEP 1997 |
| 46K |
191 |
084 |
071 |
012 |
002 |
Improved Main Transmission Inspection |
26 SEP 1997 |
| 72K |
|
|
|
|
001 |
Engine Cooling Improvement |
12 SEP 1997 |
| 74K |
190 |
83 |
70 |
011 |
|
Overrunning Clutch Inspection |
25 JUL 1997 |
| 50K |
189 |
82 |
69 |
009 |
|
Main Rotor Transmission Component Inspection (369D25127-11) |
10 JAN 1997 |
| 43K |
|
|
68 |
|
|
Tail Rotor Control Rod Replacement |
22 NOV 1996 |
| 1139K |
188 |
81 |
67 |
008 |
|
Main Rotor Blade Root End Inspection (Ref. AD96-10-09) |
27 OCT 1995 |
| 67K |
187 |
80 |
66 |
|
|
Tail Rotor Blade Abrasion Strip Modification |
26 OCT 1994 |
| 107K |
186 |
79 |
65 |
007 |
|
Firewall Fuel Fitting Modification |
26 SEP 1994 |
| 46K |
|
|
|
006 |
|
Tailboom Decal Installation |
10 APR 1994 |
| 78K |
|
|
|
004 |
|
Y.S.A.S. Actuator Inspection and Replacement |
28 MAY 1993 |
| 55K |
|
|
|
003 |
|
Rate Gyro Inspection and Replacement |
25 JAN 1993 |
| 59K |
185 |
78 |
64 |
|
|
Tail Rotor Swashplate Lockwasher Inspection
(Ref. AD 94-24-04) |
23 SEP 1994 |
| 72K |
184 |
77 |
63 |
005 |
|
Four-Way Trim Switch Replacement |
10 MAR 1994 |
| 53K |
|
76 |
|
|
|
Fuel Pressure Switch Inspection/ Replacement |
20 MAY 1992 |
| 79K |
183.2 |
75.2 |
62.2 |
|
|
Main Rotor Blade Inspection/ Replacement |
27 JAN 1993 |
| 146K |
182 |
74 |
61 |
|
|
One-Time Inspection/ Rework of Engine Inlet Area |
20 MAR 1992 |
| 85K |
181.1 |
73.1 |
60.1 |
|
|
Inspection/ Rework of Fuel Vent System (Helicopters Equipped with 369H8108, 369H8108-501 or 369H8108-503 Fuel Vent
Line Emergency Shut-Off Valve |
10 SEP 1992 |
| 47K |
180 |
72 |
59 |
|
|
Inspection of Overrunning Clutch Outer Race (369A5352 Overrunning Clutch Assembly) |
17 JAN 1992 |
| 137K |
|
71 |
58 |
|
|
One-Time Replacement of Diodes with Transzorbs |
19 DEC 1991 |
| 95K |
179 |
70 |
57 |
|
|
One-Time Addition of Rivets to Tail Rotor Abrasion Strip |
27 SEP 1991 |
| 76K |
178 |
69 |
56 |
|
|
One-Time Rework of Main Transmission Oil Cooling Fan Mounting Bracket |
01 FEB 1991 |
| 100K |
177.1 |
68.1 |
55.1 |
|
|
Pre-flight Check and One-time Inspection of Tail Rotor Blades |
01 MAR 1991 |
| 53K |
176 |
67 |
54 |
|
|
One-Time Reinstallation of the 369A1602-3 Tail Rotor Fork Bolt |
21 NOV 1990 |
| 53K |
175 |
66 |
|
|
|
One-Time Inspection of 369H8407 Engine Bleed Air Tube Flexible Area |
21 NOV 1990 |
| 52K |
174 |
65 |
53 |
|
|
Inspection of 369D25434 Tail Rotor Input Gearshaft in the Tail Rotor Gearbox |
21 NOV 1990 |
73K |
173R1 |
64R1 |
52R1 |
0042 |
051 |
Inspection of Lead-Lag Link Attach Nuts
|
06 JUL 2009 |
| 65K |
172.1 |
63.1 |
51.1 |
|
|
One-Time Installation of 369D24054-3 Warning Decals in the Engine Compartment Area |
04 SEP 1990 |
| 69K |
171.1 |
62.1 |
50.1 |
|
|
One-Time Inspection of 369D25623 Oil Cooler Blower Belt |
21 NOV 1990 |
| 50K |
170.1 |
61.1 |
49.1 |
|
|
One-Time Torque Check and Inspection of Main Rotor Blades |
15 MAY 1991 |
| 74K |
169 |
60 |
48 |
|
|
One-Time Replacement of Tail Rotor Blade Pitch Arm Bolt Attaching Nuts |
15 JUN 1990 |
| 73K |
168 |
59 |
47 |
|
|
One-Time Replacement of 369A9817 Polycarbonate Cover Assemblies |
15 JUN 1990 |
| 112K |
167 |
58 |
46 |
|
|
One-Time Check/Periodic Inspection/ Replacement of Tail Rotor Swashplate Bearing Set |
14 MAR 1990 |
| 191K |
166.1 |
57.1 |
45.1 |
|
|
One-Time Inspection and Replacement of Air Industries MS21250-04036 Bolts and Verification of Proper Installation
of All MS21250-04036 Bolts in Main Transmission |
14 MAR 1990 |
| 53K |
165 |
55 |
43 |
|
|
Installation of Oil Flow Restricting Devices into the Engine Oil and Torque Pressure Sensing Systems |
27 OCT 1989 |
| 57K |
164.1 |
54.1 |
44.1 |
|
|
Conversion to 369A5350-41 Overrunning Clutch Sub-Assemblies |
04 MAY 1990 |
| 69K |
163 |
53 |
41 |
|
|
One-Time Inspection of 369A5358 Lockwasher in the Overrunning Clutch Assembly and Inspection of Engine Output Drive
Splines |
27 OCT 1989 |
| 48K |
162 |
52 |
40 |
|
|
One-Time Inspection of Emergency and Utility Float Skid Tube Extension Assemblies |
30 JUN 1989 |
| 101K |
|
|
39 |
|
|
One-Time Rework of 250-C30 Lower Aft Engine Mount Installation |
20 JUN 1989 |
| 84K |
161 |
51 |
38 |
|
|
One-Time Inspection of 369D25420 Tail Rotor Transmission Output Shaft Duplex Bearings |
10 JUL 1989 |
| 74K |
160 |
50 |
|
|
|
One-Time Inspection of Four-Bladed Tail Rotor Hub Assembly |
19 JUN 1989 |
| 49K |
159 |
49 |
37 |
|
|
One-Time Inspection of 369A8352, 369H8306, 369H8025, 369H8024-5 AND 369D28651 Aeroquip Hoses |
12 JUN 1989 |
| 122K |
158.1 |
48.1 |
36.1 |
|
|
One-Time Inspection and Rework of 369A7007, 369A7009, 369A7011 and 369A7012 Main and Tail Rotor Control Tubes |
21 JUL 1989 |
| 44K |
157 |
47 |
35 |
|
|
One-Time Inspection of 369H5660 Engine-to-Transmission Driveshaft Couplings |
05 APR 1989 |
| 62K |
156.2 |
46.2 |
34.2 |
010 |
|
Inspection of 369A5352 Outer Race of Overrunning Clutch Assembly 369A5350 |
11 APR 1997 |
| 64K |
155 |
45 |
|
|
|
Main Rotor Blade Upper and Lower Trailing Edge Weight Rework |
15 JAN 1988 |
| 153K |
154 |
44 |
33 |
|
|
Main Rotor Hub Strap Pack Lamination Inspection and Tri-Flow Wash Procedure |
15 JAN 1988 |
| 81K |
153.2 |
43.2 |
32.2 |
|
|
Inspection and Replacement of 369A1602 Tail Rotor Fork Bolt |
21 APR 1989 |
| 72K |
152 |
41 |
30 |
|
|
Replacement of 369A8442-Basic Latch Assembly on the Particle Separator Door |
18 DEC 1987 |
| 78K |
|
40.1 |
29.1 |
|
|
Rework of 421-087 Horizontal Stabilizer Assembly |
07 APR 1989 |
| 59K |
151 |
39 |
28 |
|
|
Inspection of Tail Rotor Transmission Mounting Studs |
10 OCT 1987 |
| 96K |
150 |
38 |
27 |
|
|
Start Pump Wire Routing and Fuel Quantity Sender Inspection |
15 SEP 1987 |
| 76K |
149 |
37 |
26 |
|
|
369A8010 Engine Oil Pressure and Torque Tube Pull Test |
15 SEP 1987 |
| 597K |
148.1 |
36.1 |
25.1 |
|
|
Inspection of 369D25132-BSC or -5 Main Transmission Output Shaft Assembly Ring Gear Carrier |
30 OCT 1987 |
| 85K |
147.1 |
35.1 |
24.1 |
|
|
One-Time Inspection of 369D25125-BSC, and -11 Main Transmission Tail Rotor Output Drive Pinion Shaft |
30 OCT 1987 |
| 52K |
146.1 |
34.1 |
23.1 |
002 |
|
Daily Pre-Flight Examination of Main Rotor Blade Leading Edge Abrasion Strip Bonding |
10 SEP 1992 |
| 67K |
|
|
|
001 |
|
Rework Of Static Ports |
26 AUG 1992 |
| 141K |
145 |
33 |
22 |
|
|
Fabrication and Installation of 369D25704 Oil Flexline Hose Assemblies in the Main Transmission Oil Cooling
Installation |
09 APR 1987 |
| 30K |
144 |
32 |
21 |
|
|
Tail Rotor Elastomeric Bearing Shimming Procedure (Cancelled) |
CANC
ELLED
22 FEB 2000 |
| 122K |
143.1 |
31.1 |
|
|
|
Installation/ Inspection of Tail Rotor Driveshaft Aft Failsafe Device |
28 NOV 1986 |
| 233K |
142 |
30 |
19 |
|
|
Inspection/ Rework of United Instruments Inc. Altimeter |
20 MAY 1986 |
| 124K |
141 |
29 |
18 |
|
|
EON Seat Belt Removal |
15 MAY 1986 |
| 122K |
139.1 |
27.1 |
15.1 |
|
|
Inspection of 369D25620, 369D25622, 369D25622-3 and 369D25624 Cooling Fan Pulleys |
18 MAR 1986 |
| 503K |
138 |
26 |
14 |
|
|
Inspection and Rework of A1066-1082 (Fargo) Auxiliary Fuel Tank |
10 JAN 1986 |
| 63K |
137 |
25 |
13 |
|
|
Inspection of 369D27514 and 369D27515 Tail Rotor Bellcrank |
20 DEC 1985 |
| 85K |
136 |
24 |
12 |
|
|
Main Rotor Transmission Cooling Installation Bracket Replacement |
07 AUG 1985 |
| 246K |
135 |
|
|
|
|
Exit Warning Decal (Includes AC91-32 Safety In and Around Helicopters) |
07 AUG 1985 |
| 40K |
134 |
23 |
11 |
|
|
Non-Airworthy Clutch Assemblies |
18 MAR 1985 |
| 60K |
133 |
22 |
10 |
|
|
Unauthorized Helicopter and Spares Distribution |
18 MAR 1985 |
| 79K |
132.1 |
21.1 |
9.1 |
|
|
Riveting Tail Rotor Tip Cap-to-Blade |
01 MAY 1985 |
| 529K |
131.1 |
20.1 |
8.1 |
|
|
Corrosion Removal - Main Rotor Drive Shaft ID |
30 OCT 1987 |
| 578K |
130.2 |
19.2 |
17.1 |
|
|
One-Time Inspection of Tail Rotor Blade Leading Edge Abrasion Strip Bonding; Pilot Preflight Check of Tail Rotor
Blade Leading Edge Abrasion Strip |
23 MAR 1987 |
| 66K |
129 |
18 |
|
|
|
Riveting Tip Cap-to-Tail Rotor Blade |
27 AUG 1984 |
| 61K |
|
16 |
6 |
|
|
Alteration of Crew Compartment Seat Back Assemblies |
13 JUN 1984 |
| 54K |
127 |
15 |
|
|
|
Removal of Gray Coating from 369D21700 and 369D21700-3 Tail Rotor Hubs |
12 JUN 1984 |
| 93K |
126 |
14 |
|
|
|
Pull Test of 369A8137-503 and -603 Fuel Shut-Off Valve Control Cable |
10 APR 1984 |
| 93K |
|
13.1 |
|
|
|
Inspection of 3697011 Longitudinal Mixer Control Rod; Replacement of 369D22509-51 Doubler with 369DSK169-3 Repair
Doubler |
01 JUN 1984 |
| 37K |
|
|
5 |
|
|
Disarming N2 Electronic Overspeed Control System |
09 DEC 1983 |
| 81K |
|
|
4 |
|
|
Periodic Inspection of 369D25510 Main Rotor Drive Shaft |
29 JUL 1983 |
| 309K |
|
|
3 |
|
|
Inspection of Overrunning Clutch Sprag Assembly |
29 JUL 1983 |
| 87K |
|
12 |
|
|
|
Inspection and Possible Replacement of 369A7003-3 Main Rotor Swashplate Bearing |
23 DEC 1983 |
| 87K |
125 |
|
|
|
|
Inspection and Possible Replacement of 369A7003-3 Main Rotor Swashplate Bearing |
23 DEC 1983 |
| 120K |
|
10 |
|
|
|
Inspection of 369D25709 and 369D25710 Main Transmission Oil Line; Replacement of 369D25709 and 369D25710 Main
Transmission Oil Line and Brackets with New 369D25709-11 and 369D25710-11 Lines and Brackets |
10 NOV 1983 |
| 120K |
124 |
|
|
|
|
Inspection of 369D25709 and 369D25710 Main Transmission Oil Line; Replacement of 369D25709 and 369D25710 Main
Transmission Oil Line and Brackets with New 369D25709-11 and 369D25710-11 Lines and Brackets |
10 NOV 1983 |
| 44K |
123 |
|
|
|
|
Battery Case and Main DC Power Wiring Inspection |
28 OCT 1983 |
| 51K |
|
9 |
|
|
|
Inspection and Overhaul of 369A8104-5 Fuel Shutoff Valve |
29 JUL 1983 |
| 51K |
122 |
|
|
|
|
Inspection and Overhaul of 369A8104-5 Fuel Shutoff Valve |
29 JUL 1983 |
| 45K |
121 |
|
|
|
|
Button Plug Installation - Mast Support Structure Aft Channel |
27 JUN 1983 |
| 73K |
|
11 |
|
|
|
Installation of Collective Stick Support Bracket Reinforcement Strap |
23 NOV 1983 |
| 74K |
119.1 |
|
|
|
|
Installation of Collective Stick Support Bracket Reinforcement Strap |
23 NOV 1983 |
| 43K |
118 |
|
|
|
|
Inspection of 369A8131-19 Fuel Vent System Hose |
02 MAY 1983 |
| 43K |
|
7 |
|
|
|
Inspection of 369A8131-19 Fuel Vent System Hose |
02 MAY 1983 |
| 84K |
117 |
|
|
|
|
Installation of 510 ohm Resistor in 369D296303, 369D296303-701 and 369A4245 Fuel Quantity Sending Units |
20 MAR 1983 |
| 41K |
|
5 |
|
|
|
Pilot’s Compartment, Center Passenger Seat Lap Belt Installation Check; Preflight Check of Passenger Lap Belt and
Shoulder Strap Adjustment |
15 FEB 1983 |
| 42K |
115 |
|
|
|
|
Pilot’s Compartment, Center Passenger Seat Lap Belt Installation Check; Preflight Check of Passenger Lap Belt and
Shoulder Strap Adjustment |
15 FEB 1983 |
| 84K |
|
4 |
|
|
|
Periodic Inspection of 369D25510 Main Rotor Drive Shaft |
29 APR 1983 |
| 308K |
|
3 |
|
|
|
Inspection of Overrunning Clutch Sprag Assembly |
29 APR 1983 |
| 61K |
114 |
|
|
|
|
Main Rotor Transmission Drain Line Brackets Modification |
15 FEB 1983 |
| 141K |
113 |
|
|
|
|
Relocation of 369A8448 Engine Air Inlet Filter Bypass Door Aft Pulley, 369A8447 Bracket and 369H90152-3 or
369D290125-11 Particle Separator Filter Gasket Inspection |
10 JAN 1983 |
| 72K |
112 |
|
|
|
|
Inspection of Landing Gear Struts and Feet |
19 NOV 1982 |
| 76K |
111 |
|
|
|
|
New Shimming Procedure for 369A5501 or 369H92564 Tail Rotor Drive Shaft Forward Flexible Coupling with Failsafe
Device Installed |
27 SEP 1982 |
| 113K |
110.1 |
56 |
42 |
|
|
Inspection and Repair of 369D292028 Passenger Step Assembly, Aft Extended Landing Gear Foot Assembly |
27 OCT 1989 |
| 58K |
108 |
|
|
|
|
Replacement of Intercom (ICS) Switch and Jack Assembly |
01 JUL 1982 |
| 170K |
107 |
|
|
|
|
Installation of Fuselage Attach Points (369H90070-211, 212 Subassemblies) for Accessory Kit Attach Fittings |
01 JUL 1982 |
| 79K |
104 |
|
|
|
|
Instrument Cluster 3-Pack Conversion - AC to Rochester |
05 MAR 1982 |
| 71K |
102 |
|
|
|
|
Inspection of 369A7006-5 Tail Rotor Control Rod; Rework of 369D290128-11 Particle Separator Fairing Assembly and
369D290128-31 Cover Assembly |
01 FEB 1982 |
| 73K |
99 |
|
|
|
|
Periodic Inspection of 369D25510 Main Rotor Drive Shaft |
30 NOV 1981 |
| 67K |
97 |
|
|
|
|
Installation of 369D292585 Master Cylinder Stop on 369H90123 Series Main Rotor Brake System |
05 OCT 1981 |
| 45K |
96 |
|
|
|
|
One-Time Inspection of Attachment Hardware for Sta-Strap Securing Electric Wiring to Boom Fairing at Sta 138.50 |
21 AUG 1981 |
| 75K |
95 |
|
|
|
|
Installation of Fail Safe Device at 369A5501 or 369H92564 Tail Rotor Drive Shaft Forward Flexible Coupling;
Periodic Check of Flexible Couplings |
07 AUG 1981 |
| 44K |
94 |
|
|
|
|
Deactivation of Main Rotor Brake System (if installed); Periodic Inspection of 369A5501 or 369H92564 Tail Rotor
Drive Shaft Forward Flexible Coupling |
25 JUN 1981 |
| 304K |
93 |
|
|
|
|
Inspection/ Modification of BL-16600-12 Breeze Corporation Inc. Hoist |
18 JUN 1981 |
| 83K |
92 |
|
|
|
|
Corrosion Inspection/ Treatment of 369A7314 and 369N2648 One-Way Lock Support Assembly |
04 JUN 1981 |
| 106K |
91.1 |
|
|
|
|
Inspection of Main Rotor Hub Strap Pack Retention Bolts and Replacement of Bushings |
22 JUL 1981 |
| 58K |
88 |
|
|
|
|
Elimination of Possible Interference of Safety Wire with Oil Cooler Blower Drive Belt |
19 MAR 1981 |
| 70K |
87 |
|
|
|
|
Replacement of 369A7706-3 RPM Governor Lever Control Rod |
15 MAY 1981 |
| 72K |
86 |
|
|
|
|
Shimming Procedure for Gas Producer Interconnecting Torque Tube Assembly |
06 MAY 1981 |
| 120K |
82 |
|
|
|
|
Field Inspection and Repair of 369D25301 and 369D25401-3 Tail Rotor Gearbox Main Housing Assembly |
15 APR 1981 |
| 132K |
81.1 |
|
|
|
|
Inspection of Overrunning Clutch Sprag Assembly |
10 MAY 1983 |
| 155K |
80 |
|
|
|
|
Replacement of TAVCO 23111369 Solenoid Valve, Float Inflation System - Hughes 369D290121-501 and -505 Emergency
Float Assemblies |
20 MAR 1981 |
| 64K |
79 |
|
|
|
|
Sealing of Interface of Abrasion Strip and Main Rotor Blade Skin |
30 JAN 1981 |
| 71K |
78.1 |
|
|
|
|
Inspection of 369A7003-3 Swashplate Bearing |
28 JUL 1981 |
| 124K |
73 |
|
|
|
|
Periodic Inspection and Bonding Procedure for 369A1724 Tail Rotor Drive Fork Elastomeric Teeter Bearing |
22 AUG 1980 |
| 54K |
71 |
|
|
|
|
Wiring Modification - Utility Light Circuit and Transmission Oil Pressure and Temperature Warning Light Circuit |
30 SEP 1980 |
| 117K |
70 |
|
|
|
|
Identification and Possible Rework of Seat Belt and Shoulder Harness Assemblies |
11 JUL 1980 |
| 96K |
69 |
|
|
|
|
Polarity Check of Diode Assemblies |
30 JUN 1980 |
| 75K |
68.1 |
|
|
|
|
Relocation of Tail Rotor Bungee Spring Forward Attachment; Tail Rotor Force Adjustment |
08 DEC 1980 |
| 192K |
66 |
|
|
|
|
Rework of 369D290125-21 Mist Eliminator Assembly - 369H90148-507 and -509 Engine Air Inlet Filter (Particle
Separator) Assembly |
11 MAY 1980 |
| 77K |
65.1 |
|
|
|
|
Rework of Cooling Blower Mounting Bracket |
19 DEC 1980 |
| 88K |
63 |
|
|
|
|
Horizontal Stabilizer Assembly - Adding Drain Holes and Sealing Doubler Edges |
03 MAR 1980 |
| 43K |
62 |
|
|
|
|
Inspection and Rework of 369D25401 Tail Rotor Transmission Housing Assembly |
03 MAR 1980 |
| 71K |
60 |
|
|
|
|
Installation of Filter Gasket - 369H90148-503, -505 and -507 Engine Air Inlet (Particle Separator) Filter Kit |
03 MAR 1980 |
| 80K |
58.2 |
|
|
|
|
Inspection and Repair of Aft Fuselage Skin Cracks; Installation of Doublers on Boom Fairing Longerons |
11 MAY 1981 |
| 65K |
54.1 |
|
|
|
|
Inspection of Collective Torque Tube Support Bracket (369A7304 Magnesium, 369N2608 Aluminum) and Collective
Bungee Support Bracket (369A7339 Magnesium, 369N2650 Aluminum) |
07 MAR 1980 |
| 152K |
52.2 |
|
|
|
|
Kit Installation of 369D290140 Auxiliary Fairings and Seals, Engine Air Filter (Particle Separator) |
15 JAN 1980 |
| 107K |
51.8 |
42.6 |
31.6 |
|
|
Inspection of Main Rotor Blade Root Fitting Assemblies; Inspection of Main Rotor Hub Lead-Lag Link Assemblies (Ref. AD95-03-13) against earlier SB dates |
03 JAN 2000 |
| 97K |
49 |
|
|
|
|
Inspection and Repair of 369A3035-11 and 369A3035-15 Sta 142 Tail Rotor Control Bellcrank Supports |
11 JUN 1979 |
| 82K |
47 |
|
|
|
|
Field Rigging Check of 369A8013-503 Heater Control Valve Assembly |
16 APR 1979 |
| 90K |
45.2 |
|
|
|
|
Internal Modification and Re-identification of 369D21400-501 Main Rotor Lead-Lag Elastomeric Damper Assembly |
22 OCT 1979 |
| 143K |
44.1 |
|
|
|
|
369D23601 Horizontal Stabilizer Assembly - Adjustment or Replacement of 369D23678-3 Trailing Edge Tabs;
Relocation of 369H6610-5 Static Pressure Tube |
22 JUN 1979 |
| 74K |
42 |
|
|
|
|
369H7825 Droop Control Bellcrank Assembly (Sta 68.0) - Relocation of Locknut and Installation of Spacer |
15 FEB 1979 |
| 66K |
37 |
|
|
|
|
369D21800 Tail Rotor Pitch Control Assembly - Seating of Dual Bearings Inner Races; Torque Increase for 369D21803-3
Locknut |
01 DEC 1978 |
| 43K |
34 |
|
|
|
|
Replacement of 369D28309 Hose Assembly - Engine Oil Cooler to Engine Oil Tank |
17 OCT 1978 |
| 41K |
31 |
|
|
|
|
Installation of 369D21012 Rubber Washers; Attachment of Pitch Control Rods to Main Rotor Swashplate Assembly |
08 SEP 1978 |
| 67K |
27.1 |
|
|
|
|
Inspection and Rework of 369A1725 and 369A1725-501 Tail Rotor Hub |
08 DEC 1978 |
| 46K |
26 |
|
|
|
|
Inspection and Possible Replacement of 369H6541-5 and -21 Seat Belt Assemblies |
15 JUL 1978 |
| 71K |
25.1 |
|
|
|
|
Rework of Fuselage Structure, Forward Section |
07 MAR 1980 |
| 82K |
23.2 |
|
|
|
|
Installation of Standoff Clamps - Heating System Hose and Main Transmission Oil Cooling Lines. |
05 SEP 1979 |
| 61K |
22 |
|
|
|
|
Sealing of 369D23600 and 369D23600-501 Vertical Stabilizer Assembly |
26 JUN 1978 |
| 63K |
21 |
|
|
|
|
Rework of 369D26100-101 Standard Landing Gear Skid Assembly; Rework of 369D292114-101 Extended Landing Gear Skid
Assembly |
06 JUN 1978 |
| 45K |
19 |
|
|
|
|
369H92537 Engine Compressor Water Wash Kit Installation - Inspection and Replacement of Rivets |
14 APR 1978 |
| 67K |
14 |
|
|
|
|
Modification Kit - 369D25167 Main Transmission Lubrication Pump |
15 DEC 1977 |
| 44K |
13 |
|
|
|
|
Inspection of 369H90085 Litter Door Installation |
30 NOV 1977 |
| 43K |
11 |
|
|
|
|
Modification of 369A4516-N1 Tach Indicator |
03 OCT 1977 |
| 91K |
9.2 |
|
|
|
|
369A5350-603 Overrunning Clutch Assembly - Inspection of 369A5350-11 Clutch Subassembly 369A5361 Ball Bearing and
369A5368 Seal |
27 OCT 1978 |
| 55K |
8 |
|
|
|
|
Installation of 369D21808 Support Ring; 369D21806 Tail Rotor Stationary Boot |
30 AUG 1977 |
| 48K |
6 |
|
|
|
|
Main Rotor Pitch Control Rod Assembly - Replacement of 369A1009-3 Pitch Rod and Inspection of Rod End Bearings |
30 AUG 1977 |
| 325K |
3 |
|
|
|
|
Main Rotor Controls - Rigging of Cyclic and Collective Controls; Rework of Mixer Controls; Installation of Pitch
Housing Striker Plate Support Nut |
30 AUG 1977 |
| 43K |
1 |
|
|
|
|
Inspection of Tail Rotor Output Shaft; Installation of Protective Dust Boot |
23 MAR 1977 |
