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 |
|---|---|
| 78277 | SIGMA INSTRUMENTS INC |
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 |
|---|---|---|
| ABKW | OVERALL HEIGHT | 3.120 INCHES NOMINAL |
| MATT | MATERIAL | PLASTIC |
| ABMK | OVERALL WIDTH | 3.000 INCHES NOMINAL |
| APSW | METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.750 INCHES NOMINAL |
| AMQY | INSTALLATION DESIGN | PANEL |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 FLANGE |
| ABHP | OVERALL LENGTH | 1.290 INCHES NOMINAL |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 2.240 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| BLSB | SCALE SELECTION METHOD | TERMINAL |
| ABWG | SCALE DIVISION QUANTITY | 50 SINGLE INDICATOR SINGLE RANGE |
| ANRL | MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| APPN | ACCURACY IN PERCENT | -3.0/+3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| CTTD | CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 BINDING POST |
| CBBL | FEATURES PROVIDED | MAGNETIC SHIELD |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 2.240 INCHES NOMINAL |
| BHMW | MEASUREMENT RANGE | +0.0/+50.0 MILLIAMPERES, AC SINGLE INDICATOR 2ND RANGE |
| AACT | CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| APST | METER DEPTH BEHIND MOUNTING FLANGE | 1.040 INCHES NOMINAL |
| AQFY | BACKGROUND COLOR | WHITE SINGLE INDICATOR SINGLE RANGE |
| BHMW | MEASUREMENT RANGE | +0.0/+5.0 MILLIAMPERES, AC SINGLE INDICATOR 1ST RANGE |
| ANTG | SENSITIVITY RATING | 100.0 MILLIVOLTS |
| APSN | PANEL FOR WHICH DESIGNED (NON-CORE) | MAGNETIC |
| APMM | DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |