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 5950-00-366-0041
NSN 5985-00-108-8481
NSN 7035-00-205-8739
NSN 5855-01-446-7221
NSN 5975-01-168-7643
NSN 6130-01-025-1470
NSN 6130-01-572-6343
NSN 5999-00-176-7864
NSN 5990-00-239-3432
NSN 5975-00-781-3065
NSN 2925-01-656-8217
NSN 6150-00-084-0792