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 5985-00-266-2094
NSN 5930-00-938-4311
NSN 5985-00-513-0527
NSN 5999-01-359-4934
NSN 5930-01-180-6507
NSN 5950-00-593-0765
NSN 6650-01-493-9985
NSN 4140-01-073-3398
NSN 6650-00-266-6808
NSN 5925-01-281-3041
NSN 6110-01-390-9396
NSN 6620-01-189-8153