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 5930-01-063-7169
NSN 6135-01-430-3119
NSN 2925-01-394-9658
NSN 6320-01-195-5583
NSN 6135-01-177-3552
NSN 6220-01-094-5551
NSN 6620-01-116-3983
NSN 5910-01-465-8818
NSN 5945-01-068-3503
NSN 6620-00-146-3465
NSN 5960-01-244-1969
NSN 4140-00-071-2209