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 5996-01-364-7934
NSN 5925-01-260-5247
NSN 6145-01-579-9714
NSN 4140-00-815-5208
NSN 6685-00-052-1865
NSN 6150-01-019-5734
NSN 5999-01-351-0540
NSN 6240-01-422-9715
NSN 5996-01-337-6190
NSN 5965-00-679-9501
NSN 5935-01-168-7425
NSN 5835-01-234-3524