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 6145-00-309-0076
NSN 5935-00-484-1291
NSN 6620-01-251-8856
NSN 4140-01-646-8572
NSN 6620-00-803-2423
NSN 6145-01-147-4968
NSN 2925-00-984-7525
NSN 5855-00-973-5717
NSN 5920-01-411-2813
NSN 5835-00-364-0816
NSN 5996-01-116-1089
NSN 5925-01-458-5225