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 6145-00-242-0569
NSN 6130-00-983-7866
NSN 5998-00-885-7315
NSN 6320-01-192-0332
NSN 6610-01-129-7865
NSN 6135-01-460-7809
NSN 2925-00-203-8735
NSN 5965-01-146-9162
NSN 6320-01-116-3980
NSN 5950-01-444-2902
NSN 6620-00-155-2608
NSN 6320-01-325-6607