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 5950-01-477-2599
NSN 5930-00-203-2080
NSN 5950-01-624-1687
NSN 5925-01-465-7565
NSN 2925-01-291-9997
NSN 6150-01-419-4066
NSN 5935-01-312-4587
NSN 4140-01-186-6250
NSN 6220-01-203-7555
NSN 6685-01-202-7823
NSN 6105-00-333-2581
NSN 2925-01-231-6312