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 5895-01-411-6024
NSN 6320-01-039-5891
NSN 5930-01-535-1282
NSN 6240-00-950-3859
NSN 5895-01-364-1017
NSN 5950-01-387-7011
NSN 6130-00-871-3690
NSN 6645-01-354-7624
NSN 7035-00-079-7189
NSN 2925-01-169-9105
NSN 6685-00-156-3054
NSN 5910-01-425-1773