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 5915-00-153-4865
NSN 5975-01-601-5988
NSN 6650-01-459-5958
NSN 5996-00-222-6049
NSN 6320-01-425-1417
NSN 5965-01-411-9933
NSN 5915-01-037-6219
NSN 2925-01-254-3068
NSN 5975-00-514-1136
NSN 5935-01-085-9070
NSN 5855-00-973-5717
NSN 5950-01-170-1041