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 6150-01-474-5738
NSN 6650-00-481-2474
NSN 5950-00-812-6220
NSN 6610-01-595-9809
NSN 6105-00-119-2212
NSN 6240-01-622-1674
NSN 6105-01-250-5826
NSN 6145-01-480-3524
NSN 6320-01-054-3046
NSN 6685-01-153-1846
NSN 6110-01-158-0488
NSN 5950-01-385-2916