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 7035-01-366-5912
NSN 6150-01-157-8726
NSN 6685-01-528-0541
NSN 6610-01-593-0135
NSN 5915-00-700-5728
NSN 5895-01-270-3593
NSN 5930-01-394-8403
NSN 5996-01-539-5995
NSN 5855-00-135-0797
NSN 5965-00-201-7479
NSN 5965-00-726-3168
NSN 5925-01-623-7124