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.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5965-01-026-9865
NSN 5998-00-468-0421
NSN 6610-00-222-9273
NSN 5975-01-384-5566
NSN 5998-01-277-9571
NSN 5999-01-610-3823
NSN 5985-01-011-2008
NSN 6145-00-905-3236
NSN 5990-01-196-2953
NSN 5905-01-125-2657
NSN 5910-01-429-1059
NSN 6130-01-656-2286