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 5996-01-249-3215
NSN 6645-00-664-4665
NSN 5996-01-411-9718
NSN 6320-01-145-9013
NSN 5945-00-679-3960
NSN 5920-01-444-5029
NSN 6610-01-413-3912
NSN 6240-01-269-7276
NSN 5835-01-482-1591
NSN 6105-01-459-7902
NSN 5835-00-816-0394
NSN 5999-01-519-9353