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 6220-00-100-4937
NSN 5835-01-408-6529
NSN 5910-00-401-1202
NSN 5990-00-428-1895
NSN 6105-01-023-2773
NSN 2925-00-526-4541
NSN 5895-01-534-5753
NSN 5935-00-128-6144
NSN 6685-01-218-7322
NSN 5935-00-567-3416
NSN 5960-01-344-2604
NSN 6105-00-715-7630