Identical to 5331-00-958-1236 except for hardness rating
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 5920-01-641-7876
NSN 6135-01-329-7994
NSN 5835-01-608-4285
NSN 5910-01-441-2301
NSN 6620-00-079-4615
NSN 5930-00-822-2711
NSN 5930-00-568-4220
NSN 5930-00-570-7581
NSN 6150-01-108-3260
NSN 6610-01-039-9295
NSN 5985-01-308-1095
NSN 6650-01-446-8752