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 5975-01-415-4283
NSN 5975-01-260-9144
NSN 5915-01-433-4216
NSN 5915-01-474-4210
NSN 5990-01-175-2597
NSN 5985-00-468-1360
NSN 5920-01-271-4750
NSN 2925-00-113-6146
NSN 5950-01-486-9451
NSN 5975-00-842-5274
NSN 5895-00-899-0334
NSN 5945-01-403-2800