| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG DISTANCE BETWEEN FIRST AND SECOND HOLE CENTERS ALONG WIDTH | 3.500 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 1.440 INCHES NOMINAL |
| FIRST LEG HOLE ARRANGEMENT STYLE | THREE HOLES |
| FIRST LEG HOLE DIAMETER | 0.217 INCHES MINIMUM AND 0.223 INCHES MAXIMUM |
| FIRST LEG DISTANCE BETWEEN SECOND AND THIRD HOLE CENTERS ALONG WIDTH | 3.500 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.750 INCHES NOMINAL |
| FIRST LEG STYLE | SQUARE |
| FIRST LEG THICKNESS | 0.188 INCHES NOMINAL |
| FIRST LEG LENGTH | 1.600 INCHES NOMINAL |
| FIRST LEG WIDTH | 9.940 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BRACKET, FWD END, CENTER RACK |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B209, TEMPER H32 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY 5052 |
| MOUNTING HOLE TYPE | PLAIN |
| SECOND LEG DISTANCE BETWEEN FIRST AND SECOND HOLE CENTERS ALONG WIDTH | 3.500 INCHES NOMINAL |
| SECOND LEG HOLE ARRANGEMENT STYLE | THREE HOLES |
| SECOND LEG HOLE DIAMETER | 0.217 INCHES MINIMUM AND 0.223 INCHES MAXIMUM |
| SECOND LEG DISTANCE BETWEEN SECOND AND THIRD HOLE CENTERS ALONG WIDTH | 3.500 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.747 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 1.440 INCHES NOMINAL |
| SECOND LEG THICKNESS | 0.188 INCHES NOMINAL |
| SECOND LEG WIDTH | 9.940 INCHES NOMINAL |
| SECOND LEG LENGTH | 2.560 INCHES NOMINAL |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG STYLE | SQUARE |
| STYLE DESIGNATOR | ANGLE |
| SPECIAL FEATURES | RIGHT EDGE HAS PLATE, 0.188 IN. THICK ATTACHED PERPENDICULARLY; PLATE IS 4.00 W X 2.56 H WITH UPPER RIGHT CORNER CUTOUT 2.40 W X 1.06 H AND CUTOUT CORNER ROUNDED TO RADIUS OF 0.25 AND CORNERS ON LOWER RIGHT PART CUTOFF 0.25 X 0.25; PLATE HAS 2 SLOTS WITH RADII OF 0.110 AND DISTANCE BETWEEN CENTERS, 0.262, CENTERED 0.748 FROM BOTTOM WITH LEFT ARCS CENTERED 0.788 & 3.188 FROM LEFT EDGE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541, CLASS 1A FED SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | CHROMATE |