| BODY THICKNESS | 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| CORNER RADIUS | 0.500 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | SQUARE OR RECTANGULAR RECESS |
| DISTANCE BETWEEN HOLES ALONG LENGTH | 16.970 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG WIDTH | 12.710 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 2.520 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.500 INCHES NOMINAL |
| FIRST RECESS INSIDE HEIGHT | 3.000 INCHES NOMINAL |
| FLANGE THICKNESS | 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| FSC APPLICATION DATA | AIRFRAME STRUCTURAL COMPONENT |
| HOLE DIAMETER | 0.322 INCHES MINIMUM AND 0.329 INCHES MAXIMUM |
| INSIDE CORNER RADIUS | 0.250 INCHES NOMINAL |
| INSIDE LENGTH | 15.270 INCHES NOMINAL |
| INSIDE WIDTH | 15.050 INCHES NOMINAL |
| LENGTH | 17.970 INCHES NOMINAL |
| MATERIAL | PLASTIC |
| MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES |
| SECURING DEVICE TYPE | TURNLOCK FASTENER |
| WIDTH | 17.750 INCHES NOMINAL |