Part Number
Part Number:
NSN:
NIIN:
Item Name:
AMMETER
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 18323 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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 |
|---|---|---|
| FEAT | SPECIAL FEATURES | AC ALSO DESIGNED FOR NONMAGNETIC PANEL |
| FEAT | SPECIAL FEATURES | AC ALSO DESIGNED FOR NONMAGNETIC PANEL |
| APSW | METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.800 INCHES NOMINAL |
| ABWG | SCALE DIVISION QUANTITY | 125 SINGLE INDICATOR SINGLE RANGE |
| ANRL | MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| AMQY | INSTALLATION DESIGN | PANEL |
| CTTD | CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SOLDER STUD |
| BLSB | SCALE SELECTION METHOD | TERMINAL |
| STYL | STYLE DESIGNATOR | ROUND SEMI-FLUSH MTG |
| MATT | MATERIAL | STEEL |
| ADAG | MOUNTING STUD LENGTH | 0.790 INCHES NOMINAL |
| BHMW | MEASUREMENT RANGE | +0.0/+125.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| AQFY | BACKGROUND COLOR | WHITE SINGLE INDICATOR SINGLE RANGE |
| ADAV | OVERALL DIAMETER | 3.510 INCHES NOMINAL |
| AQEC | MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| AFFL | MOUNTING BOLT CIRCLE DIAMETER | 3.160 INCHES NOMINAL |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| APST | METER DEPTH BEHIND MOUNTING FLANGE | 1.660 INCHES NOMINAL |
| AACT | CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| ABHP | OVERALL LENGTH | 2.060 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.150 INCHES NOMINAL |
| APSN | PANEL FOR WHICH DESIGNED (NON-CORE) | MAGNETIC |
| APPN | ACCURACY IN PERCENT | -1.0/+1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| APMM | DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| SFTT | SURFACE TREATMENT | CADMIUM |