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 5935-00-014-3287
NSN 6130-00-938-2961
NSN 5910-01-139-5085
NSN 6240-01-240-7529
NSN 7035-01-230-0250
NSN 6645-01-573-7603
NSN 7035-00-497-8784
NSN 5935-00-270-6698
NSN 6320-00-456-0836
NSN 5996-01-383-9308
NSN 5835-00-051-9092
NSN 5965-00-997-5764