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 5835-00-055-0953
NSN 5910-01-365-6760
NSN 6135-01-067-8331
NSN 6110-01-128-3050
NSN 6150-01-272-9154
NSN 6110-01-035-5735
NSN 5998-00-433-1644
NSN 6610-01-575-8795
NSN 5935-00-888-5394
NSN 6645-00-397-2210
NSN 5855-01-495-2670
NSN 6130-01-069-3772