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 2925-00-791-8776
NSN 5930-01-199-8202
NSN 5905-01-282-6885
NSN 5835-00-631-5762
NSN 6645-01-265-2746
NSN 5930-00-104-6148
NSN 5990-01-501-5409
NSN 6130-01-497-7921
NSN 6685-01-231-9583
NSN 6610-00-326-3105
NSN 5925-00-233-3608
NSN 5935-00-187-7783