Part Details | AMMETER
6625-01-186-8156 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: MR49W1R5ACKAH, MR49W1R5ACKAH, MILM160344, MIL-M-16034/4, 291B466A30, S291B466A30, 6625-01-186-8156, 01-186-8156, 6625011868156, 011868156
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | AUG 15, 1984 | 01-186-8156 | 16450 ( AMMETER ) |
REFERENCE DRAWINGS & PICTURES
FOUR HOLE/STUD RECTANGULAR/SQUARE
RECTANGULAR FLUSH MTG
Cross Reference | NSN 6625-01-186-8156
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MR49W1R5ACKAH | 03497 | GENERAL ELECTRIC COOUTDOOR BREAKER BUSINESS SECTION |
| MR49W1R5ACKAH | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-M-16034/4 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 291B466A30 | 11660 | WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT |
| S291B466A30 | 11660 | WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT |
Technical Data | NSN 6625-01-186-8156
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING MAGNET |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| FREQUENCY RATING | 60.0 HERTZ NOMINAL |
| PHASE | SINGLE |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 4.000 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 9.000 INCHES MAXIMUM |
| OVERALL HEIGHT | 4.250 INCHES MINIMUM AND 4.750 INCHES MAXIMUM |
| OVERALL LENGTH | 10.000 INCHES MAXIMUM |
| OVERALL WIDTH | 4.250 INCHES MINIMUM AND 4.750 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED STUD |
| MOUNTING STUD DIAMETER | 0.250 INCHES NOMINAL |
| MOUNTING STUD LENGTH | 0.625 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.376 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 3.376 INCHES NOMINAL |
| PANEL FOR WHICH DESIGNED | MAGNETIC |
| CIRCUIT CONSTRUCTION TYPE | ELECTRONIC, SOLID STATE |
| MATERIAL | PLASTIC |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| SPECIAL FEATURES | HIGH-IMPACT-SHOCK RESISTANT PLASTIC |