| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MEASUREMENT RANGE | 388.0 TO 412.0 HERTZ SINGLE INDICATOR SINGLE RANGE |
| ACCURACY IN PERCENT | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| SCALE GRADUATION TYPE | LINEAR SINGLE INDICATOR SINGLE RANGE |
| SCALE DIVISION QUANTITY | 48 SINGLE INDICATOR SINGLE RANGE |
| POINTER COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| BACKGROUND COLOR | WHITE SINGLE INDICATOR SINGLE RANGE |
| MOVEMENT TYPE | MOVING IRON VANE |
| MOVEMENT SUSPENSION METHOD | TAUT BAND |
| FREQUENCY RESPONSE RANGE | 388.000 TO 412.000 HERTZ |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SENSITIVITY RATING | 200.0 MICROAMPERES |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.800 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.660 INCHES NOMINAL |
| OVERALL DIAMETER | 3.510 INCHES NOMINAL |
| OVERALL LENGTH | 1.910 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 SCREW AND |
| 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.151 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 3.160 INCHES NOMINAL |
| MATERIAL | STEEL |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| FURNISHED ITEMS AND QUANTITY | NUT 5; WASHER 5 |
| SPECIAL MARKINGS | PLUS SIGN ABOVE POSITIVE TERMINAL; SEALED DO NOT OPEN ON BACK OF METER |
| FEATURES PROVIDED | ZERO ADJUSTER |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |