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 5905-00-840-9635
NSN 6650-01-012-3290
NSN 5895-01-181-5471
NSN 6135-00-262-6807
NSN 6145-00-144-0918
NSN 5925-01-215-1386
NSN 5950-01-426-8810
NSN 6110-00-833-7778
NSN 5855-01-150-9970
NSN 5985-00-936-3708
NSN 5965-00-689-1545
NSN 6130-00-702-8111