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 6645-00-389-3370
NSN 6320-01-495-1244
NSN 5920-01-308-9999
NSN 5895-00-932-6698
NSN 5960-01-512-0233
NSN 5910-01-178-4229
NSN 6220-01-371-7456
NSN 6150-01-398-5341
NSN 6685-00-854-5063
NSN 6320-01-289-0946
NSN 5999-00-098-8790
NSN 5985-01-121-1173