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 5999-01-196-1056
NSN 6650-01-376-0272
NSN 2925-01-368-1333
NSN 6150-00-394-4934
NSN 5998-01-648-4158
NSN 5925-00-998-8511
NSN 6135-01-554-4281
NSN 6150-01-523-5917
NSN 6145-01-031-9512
NSN 6105-01-321-7466
NSN 5925-01-531-2275
NSN 5935-01-627-0705