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 5905-01-245-9941
NSN 6105-00-359-2822
NSN 5920-00-519-9049
NSN 5999-01-273-0712
NSN 6135-01-265-1384
NSN 5960-01-188-4558
NSN 5935-00-737-4925
NSN 5920-01-218-6191
NSN 5990-01-221-6361
NSN 6610-01-232-4802
NSN 5855-01-608-1235
NSN 5930-01-037-1669