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 5999-00-952-5000
NSN 5945-00-415-8284
NSN 5905-00-826-0388
NSN 6645-01-383-7362
NSN 5895-01-203-8928
NSN 5935-01-558-9791
NSN 5975-00-950-0588
NSN 6150-00-934-7853
NSN 5950-01-351-2962
NSN 6110-01-647-1686
NSN 6610-00-071-0057
NSN 6240-00-913-1657