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 7035-01-411-6062
NSN 5945-01-446-0007
NSN 5985-01-259-4314
NSN 5975-01-327-4893
NSN 5910-00-776-6524
NSN 6135-01-357-0621
NSN 6135-00-334-4500
NSN 6150-01-381-3143
NSN 5950-00-369-0823
NSN 6645-01-648-4439
NSN 5985-01-041-3330
NSN 5925-01-407-3083