Next higher assembly's are nsn 2840-01-496-7473; power turbine assembly & nsn 2840-01-500-4959; power turbine module, aircraft gas tu; part must conform to mil-std-413: must order niin 01-496-7463 & niin 01-496-7460 & niin 01-496-7461
A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.
Classification: Gaskets,washers & other seals
NSN 6620-01-361-4796
NSN 5950-00-081-8787
NSN 6130-01-151-1699
NSN 5998-00-862-6396
NSN 5960-01-507-9112
NSN 4140-01-265-0731
NSN 6105-01-153-2302
NSN 5996-01-368-0852
NSN 5990-01-446-9118
NSN 6145-01-236-7161
NSN 6685-01-209-6914
NSN 5965-01-448-9585