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 6320-01-498-4954
NSN 2925-01-391-9247
NSN 5998-01-634-0604
NSN 6610-01-605-1509
NSN 5915-01-331-0429
NSN 6220-00-361-8338
NSN 6150-01-359-3107
NSN 6685-01-367-6620
NSN 6220-01-449-1239
NSN 6105-01-177-4848
NSN 6135-01-022-5427
NSN 5990-00-574-5777