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 2925-01-243-0328
NSN 5975-01-206-2736
NSN 5930-01-391-1263
NSN 5895-01-412-4396
NSN 6620-00-868-2147
NSN 5990-01-272-4091
NSN 4140-01-554-8628
NSN 6685-00-339-2207
NSN 5990-01-152-3974
NSN 5905-01-531-7660
NSN 5905-00-975-1436
NSN 5999-01-125-6698