A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6150-01-398-7309
NSN 6135-01-231-3991
NSN 5998-01-346-3229
NSN 5930-01-103-3576
NSN 7035-00-631-3782
NSN 5998-01-623-9215
NSN 5920-01-044-5621
NSN 6130-00-291-4877
NSN 5925-01-412-3733
NSN 5965-01-558-8863
NSN 5895-01-025-5994
NSN 6150-01-556-6846