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 6220-00-925-4645
NSN 5996-01-626-2948
NSN 5905-00-469-3507
NSN 7035-00-079-7189
NSN 6220-01-458-7068
NSN 6645-00-519-1026
NSN 6620-01-630-6759
NSN 6150-00-288-6245
NSN 6650-01-582-0189
NSN 6110-01-165-3196
NSN 6645-01-582-2601
NSN 5985-00-190-5716