| COMPONENT DOCUMENT ORIGIN | INDUSTRIAL |
| COMPONENT QUANTITY | 1 |
| CORNER RADIUS | 2.50 INCHES NOMINAL |
| HEAT TREATMENT | H-32 STRAIN HARDENED, STABILIZED TO 1/4 HARD |
| LENGTH | 12.62 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B209 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY 5052 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PLATE,COMPARTMENT |
| PROPRIETARY CHARACTERISTICS | PACS |
| MOUNTING HOLE TYPE | THRU HOLE |
| MOUNTING METHOD | BOLTED |
| NEXT HIGHER ASSEMBLY DESIGN CONTROL ACTIVITY | 75Q65 |
| NEXT HIGHER ASSEMBLY IDENTIFICATION DESIGNATOR | P19R |
| NOMINAL HOLE DIAMETER AND QUANTITY | 0.313 INCHES EIGHT HOLES AND 0.394 INCHES ONE HOLE |
| SHAPE | FLAT AND IRREGULAR |
| WIDTH | 33.61 INCHES NOMINAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL DTL 5541,TYPE II,CLASS 1A MIL STD 1ST TREATMENT RESPONSE AND MIL DTL 53022,TYPE IV MIL STD 2ND TREATMENT RESPONSE AND MIL DTL 53039,TYPE IV MIL STD 3RD TREATMENT RESPONSE OR TT-C-490,TYPE 1 FED SPEC 1ST TREATMENT RESPONSE AND MIL DTL 53084 MIL STD 2ND TREATMENT RESPONSE OR A-A 52474 COMMERCIAL ITEM DESCRIPTION 2ND TREATMENT RESPONSE AND MIL DTL 53039,TYPE IV MIL STD 3RD TREATMENT RESPONSE |
| SURFACE TREATMENT | PRIMER-HEXAVALENT CHROMIUM FREE AND CHEMICAL AND PRIMER EPOXY-LEAD AND CHROMIUM FREE AND CARC (CHEMICAL AGENT RESISTANT COATING), ALIPHATIC POLYURETHANE OR PHOSPHATE ZINC AND CATHODIC ELECTRODEPOSITION LEAD AND CHROMATE FREE AND PRIMER EPOXY AND CARC (CHEMICAL AGENT RESISTANT COATING), ALIPHATIC POLYURETHANE |
| THICKNESS | 0.09 INCHES NOMINAL |
| USAGE DESIGN | FIRE FIGHTING TRUCK |