CSP−HMI−2
MD Helicopters, Inc
.
MAINTENANCE MANUAL
Page 10
Revision 39
04−00−00
FAA APPROVED
Table 1. Airworthiness Limitations Schedule (Cont.)
Component
Mandatory
Inspection
Hours
Finite Life
Hours
Part Number
Model
Blade assembly, tail rotor
(optional 4
−
blade)
369D/E
369D21615
10000
369D21641
−
501 (38) 400
369D21641
−
503 (38) 10000
369D21641
−
505 (38) 10000
369D21641
−
507 (38) 10000
Hub, tail rotor
369D/E/F/FF 369A1725
3450
Retention strap assembly, tail rotor
369D/E/F
369A1706
5100
369FF
369A1706
−
507
5100
369A1706
−
509
5100
Blade assembly, NOTAR fan
500N
500N5310
−
15
7500
500N5310
−
19
7500
600N
500N5310
−
19
12500
Hub, fan
500N
500N5352
−
7
7500
500N5352
−
9
7500
600N
500N5352
−
9
7500
Shaft, NOTAR fan support
600N
500N5357
−
13
4000
Pitch plate assembly
500/600N
500N5363
−
7
7500
Tube assembly, fan pitch
500N
500N7113
−
3
600
Rotating cone assembly
500N
500N3740
−
1
10000
500N3740
−
41
10000
600N
500N3740
−
61
10000
Tailboom
Bolts, tailboom attach
369D/E/F/FF MS21250
−
06014
21950
Tailboom assembly
369D/E
369D23500
10300
369F/FF
369D23500
−
507
10300
500N
500N3500
−
19
10000
100
500N3500
−
29
10000
500N3500
−
501
10000
500N3600
−
501
10000
100
600N
600N3500
−
503
2500
600N3500
−
505
5900
600N3500
−
507
1000
600N3500
−
509
6000
600N3500
−
511
6000
600N3500
−
513
2500
600N3500
−
515
5900
600N3500
−
517
1000
Empennage fittings
600N
500N3530
−
7/8
On Cond.
100
500N3530
−
9/10
On Cond.
100
Vertical stabilizer assembly
369D/E
369D23600
12700
369F/FF
369D23600
−
505
3388