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 6685-01-290-3124
NSN 5910-01-492-6028
NSN 6610-00-935-7131
NSN 6645-01-466-9477
NSN 6220-01-460-2543
NSN 5975-00-924-4985
NSN 5985-01-236-1166
NSN 6650-01-293-8719
NSN 4140-00-490-7578
NSN 6620-00-899-6403
NSN 6610-01-085-6947
NSN 5990-01-382-5364