| DOCUMENT TYPE | INDUSTRIAL DRAWING |
| COLOR CHIP NUMBER | 33446 |
| COLOR | TAN, 686A |
| COMPONENT DOCUMENT ORIGIN | GOVERNMENT |
| END ITEM NAME | TURRET SHIELD |
| OVERALL HEIGHT | 4.42 INCHES NOMINAL |
| OVERALL LENGTH | 14.50 INCHES NOMINAL |
| OVERALL THICKNESS | 0.500 INCHES NOMINAL |
| OVERALL WIDTH | 4.50 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BRACKET,SHIELD MOUNTING |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A36 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A572 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL OVERALL |
| MOUNTING HOLE QUANTITY | 7 ALL HOLES |
| MOUNTING METHOD | SCREW |
| NOMINAL HOLE DIAMETER AND QUANTITY | 0.350 INCHES FOUR HOLES AND 0.20 INCHES TWO HOLES AND 0.42 INCHES THREE HOLES |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| VEHICLE IDENTIFICATION DESIGNATOR | M1A2 |
| VEHICLE DESIGN CONTROL ACTIVITY | 19207 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL STD 171, 5.1.1 MIL STD 1ST TREATMENT RESPONSE |
| SURFACE TREATMENT | PHOSPHATE ZINC AND PRIMER EPOXY-LEAD AND CHROMIUM FREE AND POLYURETHANE PAINT-LEAD,CADMIUM AND HEXAVALENT CHROMIUM FREE OVERALL |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 20 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |