NSN 6625-01-251-4943
Part Details | WATTMETER
6625-01-251-4943 An instrument which measures one or more different electrical power quantities (such as decibels and watts), and is calibrated using watts. The power measurement and/or calibration may be displayed in multiples and/or submultiples thereof on a dial and/or digital readout display. For items designed to measure radio frequency power see TEST SET, ELECTRICAL POWER and METER, MULTIPLE SCALE. Excludes: AMMETER; FREQUENCY METER; MULTIMETER; VOLTMETER.
Alternate Parts: 50103372ANAN7JEC, 50-103372ANAN7JEC, 3651A3130 ITEM 9, JF60A10, 50103372ANAN7JEC, 50-103372ANAN7JEC, 6625-01-251-4943, 01-251-4943, 6625012514943, 012514943
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAR 19, 1987 | 01-251-4943 | 28455 ( WATTMETER ) |
REFERENCE DRAWINGS & PICTURES
FOUR HOLE/STUD RECTANGULAR/SQUARE
RECTANGULAR FLUSH MTG
Cross Reference | NSN 6625-01-251-4943
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 50-103372ANAN7JEC | 21810 | CHALLENGER ELECTRICAL EQUIPMENT CORP |
| 3651A3130 ITEM 9 | 21810 | CHALLENGER ELECTRICAL EQUIPMENT CORP |
| JF60A10 | 21810 | CHALLENGER ELECTRICAL EQUIPMENT CORP |
| 50-103372ANAN7JEC | 60336 | YOKOGAWA CORPORATION OF AMERICADBA Y C A |
Technical Data | NSN 6625-01-251-4943
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| FREQUENCY RESPONSE RANGE | +55.000 TO +65.000 HERTZ |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SENSITIVITY RATING | 10.0 WATTS |
| SCALE SELECTION METHOD | TERMINAL |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| OPERATING VOLTAGE RATING IN VOLTS | 120.0 AC NOMINAL |
| FREQUENCY RATING | 60.0 HERTZ NOMINAL |
| PHASE | SINGLE |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 3.970 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 5.220 INCHES NOMINAL |
| OVERALL HEIGHT | 4.330 INCHES NOMINAL |
| OVERALL LENGTH | 1.650 INCHES NOMINAL |
| OVERALL WIDTH | 4.330 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 SCREW AND 4 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.312 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.380 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 3.380 INCHES NOMINAL |
| MATERIAL | STEEL |
| SURFACE TREATMENT | PAINT |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| ENVIRONMENTAL PROTECTION | AIRTIGHT AND DUST RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT |
| FURNISHED ITEMS AND QUANTITY | NUT 6; LOCKWASHER 6; SEAL 1 |
| FEATURES PROVIDED | MAGNETIC SHIELD AND ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED |
| SPECIAL TEST FEATURES | COMPLIES WITH MIL-M-10304 |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |