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 6105-00-518-1854
NSN 6610-00-120-1251
NSN 5990-00-777-0413
NSN 5915-00-234-0809
NSN 6220-01-514-2141
NSN 6145-00-719-7395
NSN 5835-00-121-7558
NSN 5975-01-297-8037
NSN 6105-01-255-4028
NSN 5915-01-067-9129
NSN 4140-01-652-1216
NSN 6685-00-233-0736