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 6620-00-373-9349
NSN 6685-01-463-2485
NSN 7035-01-065-3744
NSN 6685-01-445-2953
NSN 7035-01-412-3692
NSN 5990-01-262-3617
NSN 5965-01-451-7313
NSN 6610-01-569-6710
NSN 5910-01-596-6960
NSN 5905-01-366-3490
NSN 6105-01-398-1932
NSN 5965-00-894-0015