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 6620-00-753-0745
NSN 5835-00-572-7445
NSN 6130-00-863-9813
NSN 6130-01-586-0975
NSN 5998-01-398-9909
NSN 5965-01-301-2553
NSN 6685-01-592-9681
NSN 5985-00-626-9051
NSN 4140-01-593-2530
NSN 5930-00-484-7687
NSN 7035-01-343-2582
NSN 5998-00-929-6928