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 5910-01-393-3417
NSN 6610-01-415-0061
NSN 5895-00-891-4498
NSN 5950-01-314-1223
NSN 5999-01-392-1326
NSN 5985-01-420-3434
NSN 5975-01-344-4950
NSN 5930-01-634-0659
NSN 4140-01-485-0083
NSN 5835-00-518-4507
NSN 6240-01-231-9243
NSN 6620-01-633-8443