| GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATERIAL CASTING,COPPER BASE ALLOY,SPEC QQ-C-00430. COMPOSITION C4 PER FED.STD.NO.00153 OR BRONZE,MANGANESE,CLASS B,HARD,HOT FINISHED,SPEC QQ-B-728. HOLES E&F MUST BE WITHIN .002 TIR ALIGNMENT AT MMC. DO NOT APPLY PART NUMBER TO MACHINED SURFACES. ALL RAD11 TO BE 1/8 UNLESS OTHERWISE SPECIFIED BREAK SHARP EDGES. CASTING DRAFT ANGLE 3DEG. MAX. DIM AND TOL PER MIL-STD-8 |