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 5905-01-297-0836
NSN 5925-01-287-5629
NSN 6240-00-019-1106
NSN 5920-01-261-6358
NSN 6610-01-200-6861
NSN 6650-01-605-5805
NSN 6320-01-230-8444
NSN 5930-00-199-3861
NSN 5990-01-633-9503
NSN 6135-01-201-5858
NSN 5915-01-208-7281
NSN 6620-01-629-3210