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 5915-00-835-0361
NSN 6650-01-144-8436
NSN 5996-00-869-2527
NSN 5915-00-318-8872
NSN 2925-01-612-0405
NSN 4140-01-270-6004
NSN 6610-00-612-7379
NSN 5930-01-266-1298
NSN 6220-01-204-8916
NSN 6240-01-655-8679
NSN 6650-00-227-8743
NSN 6150-01-339-5323