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 6145-00-228-6756
NSN 5965-01-461-4480
NSN 5855-00-079-2370
NSN 5985-01-356-8597
NSN 5965-01-599-0799
NSN 6110-00-269-2696
NSN 5996-00-617-7689
NSN 5975-01-547-7230
NSN 5945-00-005-4326
NSN 6620-01-398-8986
NSN 6105-00-681-1692
NSN 5855-01-332-7594