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 4140-01-100-4164
NSN 5895-00-681-9874
NSN 6240-01-478-3854
NSN 5950-01-501-1526
NSN 5835-01-163-4215
NSN 5975-00-155-4181
NSN 5996-01-660-7605
NSN 7035-01-364-8454
NSN 5990-00-622-1010
NSN 6135-01-260-7180
NSN 6320-01-573-6490
NSN 5950-01-421-4120