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 6105-00-551-3747
NSN 6110-01-399-3674
NSN 6110-01-202-7174
NSN 6105-01-202-7288
NSN 7035-01-411-6062
NSN 5915-00-462-2878
NSN 5910-00-218-1114
NSN 5965-01-513-9978
NSN 5985-01-043-3214
NSN 5985-01-647-7882
NSN 6150-01-523-7052
NSN 4140-01-501-0928