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 5915-00-841-2786
NSN 5935-01-590-0038
NSN 5935-00-398-1584
NSN 6130-01-558-3022
NSN 6650-00-784-9222
NSN 5925-00-073-3507
NSN 5855-01-112-7725
NSN 5910-01-485-3397
NSN 6145-00-378-3836
NSN 6145-00-230-0299
NSN 5905-00-048-6599
NSN 6130-01-097-2186