| LENGTH | 28.940 INCHES MINIMUM AND 29.060 INCHES MAXIMUM | 
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-A-12560 MIL SPEC SINGLE MATERIAL RESPONSE | 
| MATERIAL | STEEL | 
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PLATE, TOP MOUNTING | 
| PROPRIETARY CHARACTERISTICS | PACS | 
| MOUNTING HOLE DIAMETER | 0.623 INCHES MINIMUM  AND 0.633 INCHES MAXIMUM FIRST HOLE | 
| MOUNTING HOLE DIAMETER | 0.623 INCHES MINIMUM  AND 0.633 INCHES MAXIMUM SECOND HOLE | 
| MOUNTING HOLE DIAMETER | 0.623 INCHES MINIMUM  AND 0.633 INCHES MAXIMUM THIRD HOLE | 
| MOUNTING HOLE QUANTITY | 5 | 
| MOUNTING HOLE TYPE | THREADED AND UNTHREADED | 
| SHAPE | IRREGULAR | 
| WIDTH | 9.940 INCHES MINIMUM AND 10.060 INCHES MAXIMUM | 
| SURFACE TREATMENT | PAINT | 
| THICKNESS | 0.500 INCHES NOMINAL |