Cleaned iaw mil-std-1330
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 5835-00-725-2087
NSN 6610-00-962-3723
NSN 6145-00-935-5242
NSN 6105-00-583-9958
NSN 5998-01-287-1291
NSN 5950-00-900-4748
NSN 5920-01-116-6630
NSN 6135-01-202-8113
NSN 6135-01-545-6582
NSN 6610-01-487-4626
NSN 5975-00-644-4972
NSN 5996-00-068-5604