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 5996-01-098-5543
NSN 5950-00-739-3496
NSN 6240-00-105-6341
NSN 5999-01-230-5675
NSN 5965-00-836-2690
NSN 6105-00-541-8472
NSN 5915-01-400-6125
NSN 6110-01-120-1666
NSN 6320-00-394-8458
NSN 6610-01-280-3429
NSN 5925-00-402-7768
NSN 6130-00-479-5324