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 6105-01-076-4670
NSN 5835-00-269-2232
NSN 5945-01-321-1274
NSN 5935-01-227-2370
NSN 6130-01-647-4281
NSN 5855-00-118-8762
NSN 5975-01-091-6264
NSN 5925-01-555-4363
NSN 6145-01-311-8055
NSN 6145-01-234-5213
NSN 5935-01-394-5376
NSN 6645-01-212-6457