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 6110-01-467-8092
NSN 5990-00-594-7291
NSN 6240-00-051-5163
NSN 5996-01-240-7085
NSN 5965-01-064-4403
NSN 5965-01-013-0290
NSN 7035-01-319-7066
NSN 5905-01-564-3941
NSN 6145-00-168-8687
NSN 5990-00-250-5205
NSN 5996-00-884-2915
NSN 5999-00-254-8588