Part Details | AMMETER
6625-01-181-4649 An instrument which measures electric current and is calibrated and marked in amperes or any multiple and/or submultiple thereof. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. For current detecting type of devices, see GALVANOMETER.
Alternate Parts: 62115483, 621-15483, AC87253, 349100134, 349-1001-34, 6625-01-181-4649, 01-181-4649, 6625011814649, 011814649
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUN 10, 1984 | 01-181-4649 | 16450 ( AMMETER ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-01-181-4649
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 621-15483 | 77221 | PHAOSTRON INSTRUMENT AND ELECTRONICCOMPANY |
| AC87253 | 55133 | SANGAMO WESTON INCWESTON INSTRUMENTS DIV |
| 349-1001-34 | 88829 | TABET MANUFACTURING COMPANY, INC. |
Technical Data | NSN 6625-01-181-4649
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.150 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.170 INCHES NOMINAL |
| OVERALL DIAMETER | 2.695 INCHES MAXIMUM |
| OVERALL LENGTH | 2.030 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL |
| CIRCUIT CONSTRUCTION TYPE | NONELECTRONIC |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND VIBRATION RESISTANT |
| SPECIAL FEATURES | RUGGEDIZED |