Material: aluminum alloy, 6061, 6066, 2014 temper t6 specification qq-a-367; finish: anodic coating type 1 or 2 class 1 specification mil-a-8625; outside diameter 5.499 in; inside diameter 4.260 in; o/a 3.000 in thick
A cylindrical piece which moves or reciprocates under gas pressure in a cylinder, gas, gun. It is usually a single item, but may have facilities for attachment to an operating rod. Excludes threaded end types with an integral operating rod, for which, see rod assembly, operating, gun.
Classification: Parts and accessories of military artillery weapons of 9301.11 or 9301.19
NSN 5998-00-320-6143
NSN 6645-01-437-9017
NSN 6320-01-185-3857
NSN 5905-01-024-3244
NSN 5960-00-975-2540
NSN 6620-01-333-7014
NSN 5945-01-217-3325
NSN 5998-01-280-5020
NSN 5985-00-150-9398
NSN 4140-01-554-3037
NSN 5905-01-245-2278
NSN 6240-00-734-3276