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 6645-01-629-0847
NSN 6135-01-231-4809
NSN 5985-01-394-7930
NSN 6620-01-350-0323
NSN 6145-00-059-3573
NSN 5950-01-135-4924
NSN 5990-00-067-6791
NSN 5985-01-336-5978
NSN 6110-01-422-0557
NSN 6610-01-514-0745
NSN 5855-01-388-4345
NSN 6685-01-107-1779