Cleaned iaw mil-i-52211
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 5930-00-929-5031
NSN 5915-01-054-0064
NSN 6685-01-474-4949
NSN 5835-00-794-7500
NSN 5935-01-473-9690
NSN 5950-01-368-1015
NSN 6110-01-281-6385
NSN 6320-01-562-1599
NSN 5855-01-423-1497
NSN 5930-01-603-0182
NSN 5930-01-237-4051
NSN 2925-00-246-3077