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 5895-01-351-3203
NSN 5905-01-181-3243
NSN 6650-01-465-5362
NSN 6620-01-437-3146
NSN 5855-01-633-6760
NSN 5945-01-527-2976
NSN 5925-01-570-2278
NSN 6135-01-370-2599
NSN 7035-01-492-3376
NSN 5985-01-456-6445
NSN 5910-00-660-9464
NSN 6645-00-321-6071