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 6135-01-100-3593
NSN 5925-00-186-8669
NSN 2925-01-399-2765
NSN 5905-01-447-6735
NSN 5905-01-135-7252
NSN 6145-00-226-9499
NSN 5950-00-596-8102
NSN 5975-01-579-3980
NSN 5999-00-402-9325
NSN 5855-01-201-4857
NSN 6220-01-364-8666
NSN 6610-01-422-2376