Part Details | AMMETER
6625-00-889-1878 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: MM2, 6625-00-889-1878, 00-889-1878, 6625008891878, 008891878
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1960 | 00-889-1878 | 16450 ( AMMETER ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
FAN SHAPE FLUSH MTG
Cross Reference | NSN 6625-00-889-1878
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MM2 | 33005 | JEWELL INSTRUMENTS, LLCDBA MODUTEC |
Technical Data | NSN 6625-00-889-1878
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING IRON VANE |
| MOVEMENT SUSPENSION METHOD | TAUT BAND |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SCALE SELECTION METHOD | TERMINAL |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | FAN SHAPE FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.187 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.015 INCHES NOMINAL |
| OVERALL HEIGHT | 2.718 INCHES NOMINAL |
| OVERALL LENGTH | 1.390 INCHES NOMINAL |
| OVERALL WIDTH | 2.718 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 THREADED STUD |
| MOUNTING STUD DIAMETER | 0.125 INCHES NOMINAL |
| MOUNTING STUD LENGTH | 0.500 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL |
| PANEL FOR WHICH DESIGNED | NONMAGNETIC |
| CIRCUIT CONSTRUCTION TYPE | NONELECTRONIC |
| MATERIAL | PLASTIC |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| ENVIRONMENTAL PROTECTION | DUSTPROOF |
| FSC APPLICATION DATA | TEST SET ELECTRONIC |