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 6135-00-932-3136
NSN 5996-00-324-8952
NSN 6150-01-531-7238
NSN 5950-00-594-9172
NSN 5960-01-468-6508
NSN 6145-01-507-9629
NSN 5999-01-076-2758
NSN 5920-01-056-1528
NSN 5895-00-223-1697
NSN 5998-01-066-2224
NSN 5996-01-305-3342
NSN 5998-01-369-8300