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 6105-01-081-2041
NSN 6220-01-151-4240
NSN 5999-01-185-4221
NSN 7035-01-445-3563
NSN 6135-00-891-4944
NSN 6240-01-208-0401
NSN 6105-01-201-3409
NSN 4140-01-076-3720
NSN 6320-00-186-6452
NSN 5920-01-502-7829
NSN 5855-00-688-9954
NSN 5965-00-223-6354