NSN 6625-00-489-6412
Part Details | WATTMETER
6625-00-489-6412 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: 1003153, 20699D1, 20699D1, 6625-00-489-6412, 00-489-6412, 6625004896412, 004896412
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAY 25, 1970 | 00-489-6412 | 28455 ( WATTMETER ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-489-6412
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1003153 | 08719 | DUCOMMUN LABARGE TECHNOLOGIES, INCDBA AMERICAN ELECTRONICS |
| 20699D1 | 12670 | SQUARE D COELECTROMAGNETIC INDUSTRIES DIV |
| 20699D1 | 63638 | SQUARE D COPINELLAS PLANT |
Technical Data | NSN 6625-00-489-6412
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SCALE SELECTION METHOD | TERMINAL |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| FREQUENCY RATING | 400.0 HERTZ NOMINAL |
| PHASE | THREE |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.210 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.125 INCHES NOMINAL |
| OVERALL DIAMETER | 2.625 INCHES NOMINAL |
| OVERALL LENGTH | 1.938 INCHES NOMINAL |
| 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 |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| ENVIRONMENTAL PROTECTION | COLD RESISTANT AND HEAT RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT |
| FURNISHED ITEMS AND QUANTITY | TERM. HDW 2 |
| SPECIAL MARKINGS | RED LINE AT 100 |
| FEATURES PROVIDED | ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED |
| SPECIAL TEST FEATURES | CONFORMS TO MIL-M-10304 STYLE 36 |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |
