Part Details | AMMETER
6625-00-556-8042 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: MR36W003ACAAR, L29156223, L291562-23, 196007, 6625-00-556-8042, 00-556-8042, 6625005568042, 005568042
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-556-8042 | 16450 ( AMMETER ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-556-8042
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MR36W003ACAAR | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| L291562-23 | 06845 | RAYTHEON COMPANYDBA RAYTHEON |
| 196007 | 65092 | SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV |
Technical Data | NSN 6625-00-556-8042
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING IRON VANE |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SOLDER LUG AND 2 THREADED STUD |
| SENSITIVITY RATING | 75.0 MILLIVOLTS |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| 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 | 1.660 INCHES MAXIMUM |
| OVERALL DIAMETER | 3.510 INCHES MAXIMUM |
| OVERALL LENGTH | 2.480 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 FLANGE AND 3 SCREW AND 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.150 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 3.146 INCHES MINIMUM AND 3.174 INCHES MAXIMUM |
| PANEL FOR WHICH DESIGNED | B$C |
| CIRCUIT CONSTRUCTION TYPE | NONELECTRONIC |
| MATERIAL | STEEL |
| SURFACE TREATMENT | ENAMEL SEMIGLOSS |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| ENVIRONMENTAL PROTECTION | DUST RESISTANT AND HUMIDITY RESISTANT AND WATER RESISTANT |
| FURNISHED ITEMS AND QUANTITY | NUT 5; WASHER 7 |
| SPECIAL MARKINGS | + SIGN ON REAR OF CASE |
| FEATURES PROVIDED | MAGNETIC SHIELD AND ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED |
| FSC APPLICATION DATA | ELECTRICAL,ELECTRONIC PROPERTIES MEASURING AND TEST INSTRUMENTS |