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 6145-01-429-8529
NSN 5935-01-324-5030
NSN 5996-01-158-2531
NSN 5920-01-159-7949
NSN 5935-01-476-8237
NSN 5930-00-203-5999
NSN 6650-01-082-9773
NSN 6105-01-397-8711
NSN 5960-01-462-6267
NSN 6150-01-584-2762
NSN 6645-00-056-1580
NSN 5985-01-281-8483