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 2925-01-036-6577
NSN 6610-01-258-7059
NSN 5945-01-220-7333
NSN 6105-01-395-5234
NSN 5990-01-145-2878
NSN 6135-01-400-2947
NSN 6320-01-312-3620
NSN 6650-01-461-8283
NSN 6320-01-481-7322
NSN 6645-00-246-4934
NSN 6220-01-648-2184
NSN 6650-01-051-2021