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 5950-01-610-3181
NSN 5945-00-433-3556
NSN 5985-01-183-6592
NSN 6240-01-566-9408
NSN 6320-01-098-2503
NSN 5945-01-478-9153
NSN 6220-00-643-4045
NSN 5960-00-133-2475
NSN 7035-01-381-7622
NSN 5925-01-152-1931
NSN 5895-00-901-2186
NSN 5945-01-199-8858