Cleaning in accordance with mil-p-52211/ce/.
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 5945-01-462-5903
NSN 5835-01-501-0526
NSN 6240-01-305-6933
NSN 6105-01-372-3369
NSN 6240-01-012-2706
NSN 5920-01-415-5020
NSN 5905-00-905-1170
NSN 5998-01-476-9569
NSN 5945-01-193-4312
NSN 5920-01-457-6741
NSN 5915-01-592-3411
NSN 5920-01-441-8316