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 6650-01-422-1037
NSN 5985-01-448-7787
NSN 5905-01-006-1761
NSN 6240-01-446-6315
NSN 6610-00-850-4910
NSN 5910-01-121-0373
NSN 5960-00-472-5000
NSN 6110-01-439-7313
NSN 6620-01-507-5283
NSN 6620-01-331-4881
NSN 7035-01-473-3223
NSN 5915-01-486-7631