Part Details | WATTMETER
6625-00-931-8737 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: 10658465, 10658465, 265891, 265-891, 10658465, 628E621, 628-E621, 2521, 10658465, 6625-00-931-8737, 00-931-8737, 6625009318737, 009318737
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAY 08, 1968 | 00-931-8737 | 28455 ( WATTMETER ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-931-8737
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10658465 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| 10658465 | 27784 | BROWN PRECISION, INC. |
| 265-891 | 33005 | JEWELL INSTRUMENTS, LLCDBA MODUTEC |
| 10658465 | 3B4M0 | LUCENT TECHNOLOGIES INCCORPORATE HEADQUARTERS |
| 628-E621 | 77221 | PHAOSTRON INSTRUMENT AND ELECTRONICCOMPANY |
| 2521 | 65092 | SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV |
| 10658465 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 6625-00-931-8737
| 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 | 1.0 MILLIAMPERES |
| SCALE SELECTION METHOD | TERMINAL |
| 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 | 2.035 INCHES MINIMUM AND 2.065 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.360 INCHES MINIMUM AND 1.400 INCHES MAXIMUM |
| OVERALL DIAMETER | 2.680 INCHES MINIMUM AND 2.695 INCHES MAXIMUM |
| OVERALL LENGTH | 2.650 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 SCREW AND 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 | 0$DPNA000 |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND VIBRATION RESISTANT |
| FURNISHED ITEMS AND QUANTITY | NUT 7; WASHER 3 |
| SPECIAL MARKINGS | LIGHT GREEN PHOSPHORESCENT ARC SEGMENT BELOW SCALE |
| FEATURES PROVIDED | LUMINOUS SCALE MARKING AND ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED |
| SPECIAL TEST FEATURES | CONFORMS TO MIL-M-10304 |
| SUPPLEMENTARY FEATURES | 95 OHMS TERM. RES |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |