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 5925-01-230-2380
NSN 6685-00-504-1911
NSN 5996-01-195-1307
NSN 6320-01-532-4026
NSN 2925-00-660-8131
NSN 6610-01-633-8931
NSN 5960-00-118-2903
NSN 6145-01-114-2995
NSN 5835-01-158-6878
NSN 6110-01-323-5273
NSN 5930-00-126-7382
NSN 5965-01-296-8991