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 5935-00-071-5350
NSN 5895-01-377-0039
NSN 6650-01-443-3668
NSN 6685-01-277-3946
NSN 5920-01-415-2878
NSN 6135-01-098-3020
NSN 6645-01-633-1852
NSN 6105-01-344-3768
NSN 6610-01-287-9814
NSN 5895-00-665-3991
NSN 5945-00-399-0716
NSN 6105-00-121-1874