No other part numbers with same form, fit, and function found.
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 6685-01-057-8679
NSN 6240-01-381-6815
NSN 5910-00-269-4755
NSN 6110-00-064-5478
NSN 6610-01-235-5566
NSN 5965-01-015-0744
NSN 5985-00-495-2287
NSN 5930-01-089-8045
NSN 5996-01-534-6918
NSN 5895-01-624-3113
NSN 6150-01-556-7309
NSN 5950-01-340-9151