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 5945-00-106-8460
NSN 6645-01-537-6098
NSN 6685-00-670-4118
NSN 4140-01-243-5817
NSN 7035-01-602-9350
NSN 4140-01-091-5188
NSN 6145-01-344-5989
NSN 6685-01-496-3349
NSN 5985-01-557-2666
NSN 5975-01-401-5355
NSN 6240-01-262-0148
NSN 6145-01-076-0899