| BODY THICKNESS | 0.090 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG LENGTH | 4.900 INCHES NOMINAL AND 5.800 INCHES NOMINAL AND 4.850 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG WIDTH | 11.500 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 1.750 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.500 INCHES NOMINAL |
| FIRST RECESS INSIDE HEIGHT | 0.910 INCHES NOMINAL |
| HOLE DIAMETER | 0.177 INCHES NOMINAL |
| HOLE QUANTITY ALONG WIDTH | 4 |
| HOLE QUANTITY ALONG LENGTH | 4 |
| INSIDE CORNER RADIUS | 0.060 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| LENGTH | 19.740 INCHES MINIMUM AND 19.860 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | L-P-390 FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | PLASTIC POLYETHYLENE |
| MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| SPECIAL FEATURES | BEND IN CENTER TOP ON 2.000 IN. RADIUS; BEND ON EDGE 0.124 IN. LG ON RADIUS OF 0.620 IN. |
| PERIPHERAL SHAPE STYLE | RECTANGLE, MULTI HOLES |
| SECOND RECESS INSIDE HEIGHT | 3.650 INCHES NOMINAL |
| SECURING DEVICE TYPE | SPECIAL |
| WIDTH | 12.320 INCHES MINIMUM AND 12.560 INCHES MAXIMUM |