Matt: tube, seamless, aluminum 5083-hlll, specification astm b221, 6.00 od x .125 wall. Optional materials: 5083-hll2, 5086-hlll, 5086-hll2, 5052-h32 specification astm b210, or 5086-h32.
No other part numbers with same form, fit, and function found.
A cylindrical metallic item which is that part of a cannon which controls the initial direction of a projectile. The bore may be rifled and must have a diameter of more than 40 millimeters. See also barrel (as modified), and tube, subcaliber, cannon.
Classification: Part and accessories of articles of headings 9301 to 9304, nesoi
NSN 5960-01-100-5065
NSN 5945-01-036-6578
NSN 6150-00-010-1416
NSN 6145-00-085-7570
NSN 5910-00-333-7944
NSN 5895-01-279-1998
NSN 5895-00-557-9937
NSN 5930-01-151-8057
NSN 5999-01-270-0965
NSN 4140-00-869-7012
NSN 5975-01-268-3107
NSN 5895-01-091-6252