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 6105-01-172-3998
NSN 5895-01-074-0802
NSN 5855-01-273-6132
NSN 5925-01-199-6033
NSN 7035-01-557-7142
NSN 6645-00-968-6118
NSN 5930-01-022-0443
NSN 6610-01-529-5709
NSN 2925-01-354-1752
NSN 6150-01-531-6306
NSN 6320-01-397-9995
NSN 5945-00-276-9274