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 6110-01-516-9181
NSN 6130-01-570-5044
NSN 6620-01-401-5356
NSN 5910-01-069-2690
NSN 5945-00-635-7263
NSN 6220-01-423-4293
NSN 6220-01-245-8112
NSN 6220-01-336-7414
NSN 5965-00-989-6936
NSN 6320-01-170-4068
NSN 5905-01-290-9809
NSN 5960-01-536-9763