Material reinforced with fiberglass
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 6110-01-033-4076
NSN 5835-01-371-6482
NSN 6320-01-255-2096
NSN 6685-01-548-6614
NSN 5910-00-394-9524
NSN 6650-01-277-1858
NSN 5855-00-361-0167
NSN 6320-00-343-1798
NSN 6220-00-682-4848
NSN 5965-01-549-5813
NSN 4140-01-420-6263
NSN 5910-01-467-0741