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 5999-00-864-0946
NSN 6105-00-415-9877
NSN 6610-01-525-7266
NSN 2925-00-416-2894
NSN 5935-00-275-0888
NSN 5945-01-177-9653
NSN 5905-00-784-6100
NSN 6135-01-528-6896
NSN 6110-01-428-8940
NSN 2925-01-264-1699
NSN 5935-01-641-8348
NSN 2925-00-596-9775