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 6135-00-932-3136
NSN 5960-00-441-5147
NSN 6610-00-325-0485
NSN 5998-00-369-1101
NSN 5960-00-932-1428
NSN 5905-00-189-2743
NSN 4140-01-218-3391
NSN 6150-00-314-9599
NSN 5985-00-528-1902
NSN 6135-01-333-6737
NSN 5965-00-653-4782
NSN 5910-01-148-9191