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 6320-01-388-3125
NSN 6240-01-303-6174
NSN 5930-01-634-0659
NSN 5950-00-204-2626
NSN 5905-01-360-4263
NSN 7035-01-439-9356
NSN 5990-01-218-1821
NSN 5965-01-144-9699
NSN 5998-01-460-1674
NSN 6145-00-110-8305
NSN 5910-00-690-0253
NSN 5915-01-328-8563