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.
NSN 6650-01-057-2377
NSN 6110-00-597-8072
NSN 5945-01-370-1067
NSN 5835-00-953-4061
NSN 5835-01-589-4735
NSN 5965-00-862-2417
NSN 2925-00-355-5130
NSN 5975-01-333-7140
NSN 5920-01-371-0550
NSN 2925-01-624-5647
NSN 5975-00-269-4365
NSN 6130-01-400-3651