Used on m114a1e1
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 6320-00-228-5678
NSN 5835-01-612-4753
NSN 5985-01-403-2835
NSN 6150-01-540-6627
NSN 6650-01-604-4445
NSN 5910-01-483-0621
NSN 5998-00-176-3610
NSN 5855-00-944-0949
NSN 6610-00-941-0509
NSN 5999-01-369-9799
NSN 5925-00-034-1293
NSN 5965-01-016-8491