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 6130-01-157-9307
NSN 5935-00-192-1242
NSN 5855-01-501-5683
NSN 6645-01-074-2889
NSN 5990-00-150-6979
NSN 4140-00-551-3151
NSN 5985-01-611-0893
NSN 5950-00-924-7256
NSN 6220-00-366-1670
NSN 6685-01-371-2956
NSN 6620-01-265-8629
NSN 5945-00-477-9634