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 5920-01-589-2416
NSN 6320-01-519-8767
NSN 5920-01-025-6989
NSN 5935-00-584-4584
NSN 5965-01-137-3769
NSN 6220-01-113-2447
NSN 5975-01-539-1672
NSN 5855-01-160-3802
NSN 6110-01-171-6019
NSN 7035-01-277-8493
NSN 5925-01-489-2791
NSN 5895-01-474-4618