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 5960-01-057-5802
NSN 5950-01-157-9482
NSN 5945-00-133-5688
NSN 5935-01-281-7512
NSN 6150-01-508-5373
NSN 5895-01-349-9243
NSN 6135-01-565-3284
NSN 5998-01-435-6656
NSN 6135-01-599-7563
NSN 6130-01-055-6846
NSN 6645-01-218-5234
NSN 6145-01-505-4070