Part Details | AMMETER
6625-00-781-5745 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: 1921, 253600, 1921, 265612, 265-612, ADD, 2521, 2521, 7707590P42, 253600, 253600, 6625-00-781-5745, 00-781-5745, 6625007815745, 007815745
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1960 | 00-781-5745 | 16450 ( AMMETER ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-781-5745
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1921 | 63300 | AMERICAN INSTRUMENT CORP |
| 253600 | 28304 | CUSTOM METERING COMPANY INC |
| 1921 | 82386 | JAIDINGER MFG. CO., INC.DBA JAICO PRODUCTS |
| 265-612 | 33005 | JEWELL INSTRUMENTS, LLCDBA MODUTEC |
| ADD | 15309 | JEWELL INSTRUMENTS, LLCDBA MODUTEC USE CAGE CODE 33005 FOR |
| 2521 | 06141 | L3 AVIATION PRODUCTS, INC. |
| 2521 | 94271 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 7707590P42 | 03538 | LOCKHEED MARTIN CORPORATIONDIV RMS |
| 253600 | 27197 | METERMASTER INCMETERMOD DIV |
| 253600 | 65092 | SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV |
Technical Data | NSN 6625-00-781-5745
| 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 SOLDER LUG AND 2 THREADED STUD |
| SENSITIVITY RATING | 75.0 MILLIVOLTS |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.210 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.600 INCHES NOMINAL |
| OVERALL DIAMETER | 2.695 INCHES NOMINAL |
| OVERALL LENGTH | 2.000 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 |
| PANEL FOR WHICH DESIGNED | B$C |
| CIRCUIT CONSTRUCTION TYPE | NONELECTRONIC |
| MATERIAL | STEEL |
| SURFACE TREATMENT | CHROMATE AND ENAMEL SEMIGLOSS |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND VIBRATION RESISTANT |
| FURNISHED ITEMS AND QUANTITY | NUT 2; WASHER 5 |
| SPECIAL MARKINGS | REAR OF CASE: SEALED DO NOT OPEN |
| FEATURES PROVIDED | MAGNETIC SHIELD AND ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED |
| FSC APPLICATION DATA | ELEC,ELECT. PROPERTIES MEASURING AND TEST INSTRUMENTS |