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 2925-01-087-1677
NSN 5950-01-428-7776
NSN 5910-00-089-3496
NSN 5960-00-847-1581
NSN 6110-00-714-0115
NSN 5855-01-039-2859
NSN 6320-01-578-6006
NSN 6220-01-326-3183
NSN 5905-01-463-9108
NSN 6145-00-233-6010
NSN 6645-00-583-0066
NSN 5945-01-310-6195