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 7035-01-633-9537
NSN 5930-01-189-1675
NSN 6610-01-145-2569
NSN 5945-01-546-3057
NSN 5835-01-103-1384
NSN 6145-01-553-3481
NSN 5835-01-264-8782
NSN 5965-01-003-2641
NSN 5975-00-186-8884
NSN 5985-01-122-4927
NSN 5915-01-594-3616
NSN 6240-01-413-3035