Part Details | AMMETER
6625-00-947-3682 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: 265484, 265-484, 265484, 265-484, 4760429010, 476-0429-010, 4760429010, 476-0429-010, 4760429010, 476-0429-010, ADD320210A, ADD3-20210A, 6625-00-947-3682, 00-947-3682, 6625009473682, 009473682
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAR 23, 1966 | 00-947-3682 | 16450 ( AMMETER ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-947-3682
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 265-484 | 33005 | JEWELL INSTRUMENTS, LLCDBA MODUTEC |
| 265-484 | 53986 | MMC METROLOGY LAB, INC |
| 476-0429-010 | 77221 | PHAOSTRON INSTRUMENT AND ELECTRONICCOMPANY |
| 476-0429-010 | 13499 | ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS |
| 476-0429-010 | 55026 | SIMPSON ELECTRIC COMPANY |
| ADD3-20210A | 65092 | SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV |
Technical Data | NSN 6625-00-947-3682
| 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 |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.210 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.600 INCHES MAXIMUM |
| OVERALL DIAMETER | 2.695 INCHES MAXIMUM |
| OVERALL LENGTH | 2.650 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL |
| MATERIAL | STEEL |
| SURFACE TREATMENT | ENAMEL SEMIGLOSS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | FED-STD-595,NUMBER 27038 FED SPEC SINGLE TREATMENT RESPONSE |
| ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND VIBRATION RESISTANT |
| SPECIAL FEATURES | RESISTANCE 400 OHMS +/-5% AT 25 DEG C; MEETS THE ENVIRONMENTAL REQUIREMENTS OF MIL-PRF-10304 |
| RELATIONSHIP TO SIMILAR EQUIPMENT | SIMILAR TO MIL-PRF-10304/5 TYPE MR26W200DCUAR AMMETERS EXCEPT FOR SCALE AND RESISTANCE |