| INSTALLATION DESIGN | PANEL |
| DIAL SCALE MARKING COLOR | WHITE ALL INDICATORS ALL RANGES |
| BACKGROUND COLOR | BLACK ALL INDICATORS ALL RANGES |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.250 INCHES NOMINAL |
| OVERALL DIAMETER | 2.620 INCHES NOMINAL |
| OVERALL LENGTH | 1.250 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 THREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.140 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 2.370 INCHES NOMINAL |
| FEATURES PROVIDED | ZERO ADJUSTER |
| SPECIAL FEATURES | METER WITH SHOCK MOUNTED JEWELS |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 77221 |
| DESIGN CONTROL REFERENCE | A3307-1 |