22076 (BILL OF MATERIALS) (1).pdf

This is a parts list from Propulsion Systems, Inc. dated April 9, 1979 for a Shafting Assembly with E105/4 Hub, G95 Servo Box (drawing number H-22076). The document details 53 line items including components such as hub assembly, blades (both right-hand and left-hand), shafts, coupling assembly, various bolts and nuts, oil tubes, O-rings, and a servo box assembly. Key materials specified include N1 AL BRZ for blades, ABS GR4 for tail shaft, various grades of steel (including Type 316 stainless), and Buna N vulcanized rubber for O-rings. The parts list underwent three revisions between January and July 1980, including changes to drawing numbers for oil tube components, addition of new items (21, 35, and 37), and modifications to part specifications for items 19, 20, 34, and 36.