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 6145-01-651-5208
NSN 5835-00-532-5910
NSN 5895-00-173-7881
NSN 6685-01-603-4559
NSN 5998-01-437-2569
NSN 6145-00-269-4271
NSN 5975-01-228-4457
NSN 5998-01-555-9509
NSN 5905-00-740-8205
NSN 5996-00-466-7857
NSN 5895-00-494-8589
NSN 6220-01-625-4476