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 5915-01-322-8572
NSN 5998-00-826-8473
NSN 6610-00-330-6634
NSN 6685-00-377-5334
NSN 6650-00-962-3568
NSN 4140-00-307-2732
NSN 6135-01-465-0829
NSN 5985-01-650-6882
NSN 6240-01-596-3183
NSN 6105-01-384-3687
NSN 5905-01-269-4603
NSN 6220-01-443-9315