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 6150-01-138-0459
NSN 5990-01-065-0492
NSN 5910-01-472-3128
NSN 6610-00-227-8846
NSN 5985-01-482-5595
NSN 6650-00-296-4670
NSN 5895-01-318-6547
NSN 6220-01-071-6096
NSN 6150-00-496-5480
NSN 6620-00-803-2346
NSN 5996-01-090-4683
NSN 5996-01-291-1914