Ground Block NSN 1005-01-115-3144

Aluminum alloy specification qq-a-250/11 t651 1.000 thk stk, hardcoat anodized per mil-a-8625 type 3 class 2 black andhot water sealed to a thickness of min0.0025 max 0.0035, polytetrafluoroethylene coat these same surfaces with commercial series 954 polytetrafluoroethylene s green to a thickness of min0.0007 max 0.0017, length 2.750, height 1.500, center hole 0.750 16 unf-2b min csk 80 degrees max csk 120 degrees by min 0.780 max 0.810, two holes diameter min 0.354 max 0.365, one insert p/n ms21209f4-15 hole depth min 0.720 max 0.780 thd for 0.250 28 unf-2b helical coil insert lg 1.500 per ms33537, one insert ms21209f1-15 hole depth min 0.720 max 0.780 thd for 0.190 32 unf-2b helical coil insert lg 1.500 per ms33537

1005 Through 30mm Guns

011153144

1005011153144