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 5925-00-031-4108
NSN 5930-00-473-3482
NSN 5960-01-617-6345
NSN 7035-01-113-6492
NSN 5935-01-401-5324
NSN 6320-01-506-9439
NSN 6620-01-254-7963
NSN 5975-01-605-0496
NSN 5950-00-243-8703
NSN 5999-01-597-1215
NSN 5835-00-510-0890
NSN 7035-01-387-8655