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 5895-01-071-7718
NSN 6130-01-457-5131
NSN 5930-00-533-6169
NSN 5930-01-654-7691
NSN 6150-00-619-1711
NSN 5930-00-498-9297
NSN 5990-00-770-6975
NSN 5990-01-499-6930
NSN 6240-01-524-4088
NSN 5965-01-221-0569
NSN 5905-00-666-4983
NSN 6145-01-486-7959