| DISTANCE FROM VERTICAL CENTERLINE TO CENTER OF RIGHT HOLE | 1.250 INCHES NOMINAL |
| APERTURE DIAMETER | 1.280 INCHES MINIMUM AND 1.281 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | RAISED SURFACE W/ APERTURE |
| DISTANCE BETWEEN HOLES ALONG LENGTH | 2.500 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG WIDTH | 0.875 INCHES NOMINAL |
| DISTANCE FROM HORIZONTAL CENTERLINE TO CENTER OF RIGHT HOLE | 0.438 INCHES NOMINAL |
| LENGTH | 3.250 INCHES NOMINAL |
| OUTSIDE RAISED SURFACE DIAMETER | 1.700 INCHES NOMINAL |
| OVERALL THICKNESS | 0.210 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/4 T851 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| MOUNTING HOLE DIAMETER | 0.127 INCHES MINIMUM AND 0.133 INCHES MAXIMUM |
| MOUNTING HOLE ARRANGEMENT STYLE | FOUR HOLES |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| RAISED SURFACE HEIGHT | 0.100 INCHES NOMINAL |
| STYLE DESIGNATOR | RECTANGLE |
| SPECIAL FEATURES | RECTANGULAR RAISED SURFACE 1.700 IN. L 1.830 IN. WD; RECTANGULAR MILLED SLOT CENTERED ON APERTUR,2.630 IN. L,1.830 IN. WD IN BACKFACE; CHAMFERED CORNERS 0.310 IN. L BY 45.0 DEG |
| WIDTH | 1.830 INCHES NOMINAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE APERTURE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-83286 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL EXCLUDING BORE OR APERTURE |
| SURFACE TREATMENT | ANODIZE APERTURE |
| SURFACE TREATMENT | PLASTIC POLYURETHANE OVERALL EXCLUDING BORE OR APERTURE |
| TEST DATA DOCUMENT | 81349-MIL-STD-1949 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |