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 & other seals
NSN 6145-00-676-7691
NSN 5965-01-237-3342
NSN 5996-01-568-0344
NSN 5835-00-833-7080
NSN 5965-00-201-7479
NSN 6610-01-381-8898
NSN 5950-01-547-2693
NSN 5985-01-410-8370
NSN 5895-00-177-2338
NSN 5985-01-617-1556
NSN 6620-01-488-9547
NSN 5935-00-177-7950