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 6320-01-283-9370
NSN 5855-01-344-8688
NSN 5905-00-833-3296
NSN 6645-01-407-6448
NSN 6685-00-855-6525
NSN 6685-01-267-0616
NSN 5895-01-524-2388
NSN 6220-00-058-5002
NSN 4140-01-303-9488
NSN 5990-01-246-2488
NSN 5996-00-762-5899
NSN 6150-01-494-5037