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 5998-00-012-4399
NSN 6320-01-144-3810
NSN 5935-00-072-6056
NSN 5960-01-142-1995
NSN 5835-01-087-9515
NSN 5975-00-514-8614
NSN 5855-01-614-3391
NSN 6150-01-030-6184
NSN 2925-01-034-3774
NSN 5910-01-480-9719
NSN 5950-01-065-0016
NSN 6150-01-585-3757