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 5855-00-288-1408
NSN 6220-00-087-0284
NSN 5950-00-584-4571
NSN 5975-00-001-2758
NSN 6220-01-339-2805
NSN 6220-01-607-4046
NSN 5925-00-492-7905
NSN 5915-01-322-3892
NSN 5935-00-594-7793
NSN 6320-01-081-7748
NSN 6610-00-712-2217
NSN 6645-00-097-9269