Part Number
Part Number:
NSN:
NIIN:
Item Name:
WATTMETER
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 21810 | CHALLENGER ELECTRICAL EQUIPMENT CORP |
Federal Supply Class
Title
ELECTRICAL AND ELECTRONIC PROPER
Inclusions:
INCLUDES TEST LEADS AND TEST LEAD ATTACHMENTS; TEST INSTRUMENTS DESIGNED FOR COMMUNICATION EQUIPMENT; TEST INSTRUMENTS DESIGNED FOR USE WITH ELECTRONIC EQUIPMENT CLASSIFIED IN TWO OR MORE FSC GROUPS.
Exclusions:
EXCLUDES RADIAC EQUIPMENT
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADZC | ENVIRONMENTAL PROTECTION | HUMIDITY RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT AND SHOCK RESISTANT AND WINDPROOF |
| MARK | SPECIAL MARKINGS | RED LINE AT 2500 KW |
| CRTL | CRITICALITY CODE JUSTIFICATION | MARK |
| APSW | METER BODY DIAMETER BEHIND MOUNTING FLANGE | 3.970 INCHES NOMINAL |
| AWZJ | POWER SOURCE | EXTERNAL |
| APSN | PANEL FOR WHICH DESIGNED (NON-CORE) | NONMAGNETIC |
| APST | METER DEPTH BEHIND MOUNTING FLANGE | 5.220 INCHES NOMINAL |
| ADAG | MOUNTING STUD LENGTH | 0.625 INCHES NOMINAL |
| AMQY | INSTALLATION DESIGN | PANEL |
| ABKW | OVERALL HEIGHT | 3.380 INCHES NOMINAL |
| BLKZ | MOUNTING STUD DIAMETER | 0.250 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | ZERO ADJUSTER |
| ASSS | POINTER COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| NHCF | NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| FEAT | SPECIAL FEATURES | RUGGEDIZED |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED STUD |
| AAPB | DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 2300.0 |
| STYL | STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| AMKD | INDICATOR TYPE | DIAL W/POINTER |
| BLSB | SCALE SELECTION METHOD | TERMINAL |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.380 INCHES NOMINAL |
| ANRL | MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CTQL | MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| BHMW | MEASUREMENT RANGE | +0.0/+3000.0 KILOWATTS SINGLE INDICATOR SINGLE RANGE |
| ABWG | SCALE DIVISION QUANTITY | 60 SINGLE INDICATOR SINGLE RANGE |
| SUPP | SUPPLEMENTARY FEATURES | 120 V COIL |
| ABMK | OVERALL WIDTH | 3.380 INCHES NOMINAL |
| AACT | CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| BHSX | CIRCUIT CONSTRUCTION TYPE (NON-CORE) | NONELECTRONIC |
| ABHP | OVERALL LENGTH | 7.650 INCHES NOMINAL |
| AQFY | BACKGROUND COLOR | WHITE SINGLE INDICATOR SINGLE RANGE |
| ACZB | FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| CTTD | CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| AQEC | MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| BHDC | SCALE GRADUATION TYPE | LINEAR SINGLE INDICATOR SINGLE RANGE |
| ZZZV | FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 3.380 INCHES NOMINAL |
| ANTG | SENSITIVITY RATING | 5.0 AMPERES |
| APPN | ACCURACY IN PERCENT | -1.0/+1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| FAAZ | PHASE | SINGLE |
| APMM | DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |