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 5950-01-452-7705
NSN 5910-00-099-9998
NSN 5950-00-661-2612
NSN 6240-00-985-5242
NSN 6610-00-738-3319
NSN 5950-00-745-7588
NSN 5965-01-224-3865
NSN 6320-01-443-0974
NSN 5999-00-161-3421
NSN 5915-00-094-2886
NSN 6130-01-440-9969
NSN 5999-01-020-7641