Sikorsky

Sikorsky Approval List

SS8423
SS8491 Type 1
SS8520 Method 20
SS8688
AMS/MIL-M-45202
MIL-F-18264
MIL-PRF-23377
Mil-L-46168
MIL-C-46168, 81773, 83286, 85285
MIL-P-85582

Sikorsky Overhaul & Repair