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 6620-01-315-5741
NSN 5835-01-555-8963
NSN 5998-01-546-0122
NSN 5975-00-015-7919
NSN 5930-00-186-9934
NSN 5835-01-044-2628
NSN 6650-00-213-7065
NSN 5950-01-078-2807
NSN 5996-01-367-4209
NSN 6320-00-925-0558
NSN 5996-00-874-0333