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 6150-01-628-9758
NSN 6240-00-710-2742
NSN 6685-01-047-8368
NSN 6320-00-098-2858
NSN 5895-00-375-5351
NSN 5915-01-346-3040
NSN 6320-01-140-7025
NSN 6150-01-056-1011
NSN 6610-01-287-3678
NSN 6135-01-313-8323
NSN 6110-00-361-6510
NSN 6130-00-087-7857