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
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 5895-00-064-8065
NSN 5915-01-214-3170
NSN 5895-00-773-2926
NSN 6685-00-555-4198
NSN 6130-01-083-1387
NSN 5905-01-089-6847
NSN 4140-01-583-3203
NSN 6110-01-446-1804
NSN 5910-01-196-6153
NSN 5935-01-415-2885
NSN 7035-01-093-9544
NSN 5915-01-009-2983