MD Helicopters 369 Series, Manual

Page: 27 / 110

CSP−HMI−2
MD Helicopters, Inc
.
MAINTENANCE MANUAL
04−00−00
Page 9
Revision 39
FAA APPROVED
Table 1. Airworthiness Limitations Schedule (Cont.)
Component
(1)
Mandatory
Inspection
Hours
Finite Life
Hours
(1)
Part Number
(2)
Model
Drive Shafts, Couplings and Clutches
Drive shaft, main rotor transmission 369D/E/F 369A5510 3790
Coupling, main transmission drive shaft
369D/E/F/FF 369H5660 4300
500N 369H5660 3200
Overrunning clutch assembly 369D/E/F/FF
500/600N
369F5450 − 501 On Cond. 100 (24)
Sprag assembly, overrunning clutch 369D/E/F/FF 369A5364
(3) 300 (10)
369D25351
500N 369D25351 (3) 300 (10)
369D/E/F/FF
500/600N
369F5456 (3) 300 (17)
Drive shaft, fan
500N 500N5200 2620
600N 500N5200 1200 (36)
Drive shaft, tail rotor 369D/E 369D25518 13900
369F/FF
369DSK152 − 11 13900
369D25518 − 503 14610
Coupling − tail rotor drive shaft (Bendix)
( NOTE : Not certified on 369FF Model) (9)
369D/E/F
369A5501 4980
369H92564 (7) 4980
Anti − Torque System
Gearshaft assembly, tail rotor input 369D/E 369D25434 12000
369F/FF 369D25434 3365
Gearshaft, tail rotor output pinion 369D/E/F/FF 369D25430 7290
Blade assembly, tail rotor 369D/E 369D21613 5200
369D21613 − 11 5140
369D21613 − 31 5140
369D21613 − 41 5140
369D21613 − 51 5140
369D21613 − 61 5140
369D21613 − 71 5140
369D21640 − 501 (38) 400
369D21640 − 503 (38) 5140
369D21640 − 505 (38) 5140
369D21640 − 507 (38) 5140
369F/FF
369D21606 5140
369D21642 − 501 (38) 400
369D21642 − 503 (38) 5140
369D21642 − 505 (38) 5140
369D21642 − 507 (38) 5140