Color amber
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 5930-01-371-2822
NSN 5985-01-048-8632
NSN 5910-01-357-7010
NSN 5855-00-494-9581
NSN 5930-01-052-5170
NSN 6110-00-606-4088
NSN 5985-01-525-7943
NSN 5935-00-776-2733
NSN 5925-00-946-6880
NSN 4140-01-593-6268
NSN 5905-01-327-2712
NSN 6610-00-625-9478