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 6620-01-462-1625
NSN 6620-01-142-8277
NSN 5996-00-155-9309
NSN 5935-01-391-5298
NSN 5925-00-164-2965
NSN 6685-01-590-4480
NSN 5910-01-394-6463
NSN 7035-01-552-9759
NSN 5960-01-322-7820
NSN 5915-00-025-0028
NSN 6620-01-312-6350
NSN 6240-01-439-5363