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 5950-01-254-2859
NSN 6685-01-552-1165
NSN 5965-00-470-9521
NSN 6150-01-427-3764
NSN 5930-01-445-7856
NSN 6145-01-026-1083
NSN 5905-01-531-3766
NSN 5925-01-354-8098
NSN 5996-01-524-7723
NSN 5915-00-932-1403
NSN 5985-00-244-1916
NSN 5905-01-220-3443