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 5998-00-114-0229
NSN 5910-01-633-9963
NSN 5960-01-337-1191
NSN 5855-01-068-3683
NSN 5905-00-459-4001
NSN 5935-01-254-2591
NSN 6110-01-381-1269
NSN 5965-00-912-9318
NSN 5998-01-183-1477
NSN 6320-01-033-6624
NSN 6240-01-063-0339
NSN 6240-01-595-9041