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 5990-01-364-8405
NSN 6135-00-840-6451
NSN 5915-01-383-2041
NSN 5915-00-453-1858
NSN 5935-00-016-4140
NSN 5910-01-360-1447
NSN 2925-01-206-2250
NSN 5855-01-188-4049
NSN 5960-01-531-9108
NSN 6240-00-738-8334
NSN 5905-00-076-9215
NSN 5935-01-168-0806