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 6130-00-725-0066
NSN 5895-01-249-5020
NSN 5920-01-581-2402
NSN 6610-00-907-5738
NSN 6150-00-465-9210
NSN 6110-01-653-6139
NSN 6145-00-859-2522
NSN 6110-01-244-3471
NSN 6105-01-415-2339
NSN 5925-01-422-4748
NSN 5925-00-841-8671
NSN 4140-01-184-9441