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 6645-01-160-7707
NSN 7035-01-558-2976
NSN 5895-01-125-1031
NSN 4140-01-618-8302
NSN 5990-01-504-9265
NSN 6135-00-347-0595
NSN 5996-01-327-6853
NSN 2925-01-067-3096
NSN 5920-00-387-5312
NSN 5905-01-406-5217
NSN 6220-01-433-5828
NSN 5950-01-030-7038