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 6110-01-514-6345
NSN 5915-00-499-9054
NSN 6130-01-604-0310
NSN 4140-00-983-8048
NSN 5945-00-784-1574
NSN 6685-00-935-4250
NSN 2925-01-554-5246
NSN 5990-01-607-9433
NSN 5965-01-453-7504
NSN 5985-01-634-0635
NSN 6645-01-564-8610
NSN 5855-01-616-4391