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 5996-01-457-6529
NSN 5910-01-196-0820
NSN 6685-00-906-8916
NSN 6685-00-174-6241
NSN 5910-01-220-4264
NSN 6645-00-402-5622
NSN 6240-00-951-0609
NSN 6320-00-194-4252
NSN 5975-01-217-8545
NSN 5905-00-275-8286
NSN 6685-00-293-6620
NSN 5945-00-781-0246