Weapon system essential
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 5999-01-095-0446
NSN 6610-00-112-2698
NSN 6240-00-185-0415
NSN 5960-00-665-5180
NSN 5950-00-419-3599
NSN 5950-01-559-3299
NSN 5998-00-100-4948
NSN 6105-00-959-5468
NSN 7035-01-538-7381
NSN 5950-01-504-6879
NSN 6320-00-937-5625
NSN 5920-01-147-6860