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 6645-01-577-7932
NSN 6240-01-146-4839
NSN 6320-00-593-0379
NSN 5960-01-034-6537
NSN 6645-00-175-8156
NSN 5935-00-999-6156
NSN 5855-01-098-9038
NSN 5895-01-642-6230
NSN 5930-01-355-8848
NSN 6150-00-061-3106
NSN 5925-01-123-6802
NSN 5975-01-422-3800