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 5935-01-283-4603
NSN 5999-01-270-0612
NSN 5945-00-520-3482
NSN 5930-01-076-0412
NSN 6130-00-596-9565
NSN 4140-00-969-2720
NSN 6150-01-089-9401
NSN 5930-01-286-1589
NSN 5905-01-508-5120
NSN 5950-00-078-2329
NSN 5915-01-107-9444
NSN 6110-01-227-3869