| COLOR CHIP NUMBER | 27875 |
| COLOR | WHITE |
| HEAT TREATMENT | H-32 STRAIN HARDENED, STABILIZED TO 1/4 HARD |
| LENGTH | 20.69 INCHES MINIMUM AND 20.81 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B209 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY 5052 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | FM-200 CYLINDER BACKPLATE 2 |
| MOUNTING HOLE QUANTITY | 4 |
| MOUNTING HOLE TYPE | PLAIN |
| SHAPE | FLAT AND RECTANGULAR |
| SPECIAL FEATURES | ITEM HAS 4 TOTAL MOUNTING HOLES, 2 WITH 0.50 INCH THRU DIAMETER, AND 2 WITH 0.25 INCH THRU DIAMETER |
| THICKNESS | 0.125 INCHES NOMINAL |
| WIDTH | 3.94 INCHES MINIMUM AND 4.06 INCHES MAXIMUM |