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 6130-01-534-3700
NSN 5905-01-065-0382
NSN 6145-01-310-7114
NSN 6135-00-548-2765
NSN 6130-01-025-1253
NSN 5965-00-207-9696
NSN 5855-01-122-9418
NSN 5925-01-568-5248
NSN 5996-01-287-0656
NSN 6110-01-071-7513
NSN 5915-00-768-5217
NSN 5998-00-345-0220