Part Details | AMMETER
6625-00-489-0587 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: 0176046, D176046, MMI7445, 671997, 671992, 671997, 6625-00-489-0587, 00-489-0587, 6625004890587, 004890587
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAY 20, 1970 | 00-489-0587 | 16450 ( AMMETER ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-489-0587
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0176046 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| D176046 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| MMI7445 | 27197 | METERMASTER INCMETERMOD DIV |
| 671997 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 671992 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 671997 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 6625-00-489-0587
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SENSITIVITY RATING | 1.0 MILLIAMPERES |
| SCALE SELECTION METHOD | TERMINAL |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.800 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.432 INCHES NOMINAL |
| OVERALL DIAMETER | 3.500 INCHES NOMINAL |
| OVERALL LENGTH | 2.312 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.152 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 3.160 INCHES NOMINAL |
| PANEL FOR WHICH DESIGNED | NONMAGNETIC |
| CIRCUIT CONSTRUCTION TYPE | NONELECTRONIC |
| MATERIAL | PLASTIC |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| FURNISHED ITEMS AND QUANTITY | TERM. HDW 2 |
| SPECIAL MARKINGS | USE WITH EXT SHUNT; FS EQUALS 1 MA |
| FEATURES PROVIDED | ZERO ADJUSTER |
| SPECIAL FEATURES | EXTERNAL SHUNT |
| SPECIAL TEST FEATURES | RESISTANCE 800 OHMS ACROSS TERMINALS |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |