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 5935-00-884-5445
NSN 5915-01-216-5509
NSN 7035-01-254-3606
NSN 6645-00-173-2800
NSN 5985-01-328-8006
NSN 6110-00-008-8000
NSN 6320-01-277-5793
NSN 6650-01-301-2343
NSN 6650-00-272-2271
NSN 5975-01-579-3432
NSN 5905-00-933-4724
NSN 5965-01-520-7817