Part Number
Part Number:
NSN:
NIIN:
Item Name:
METER , AUDIO LEVEL
Definition:
AN INSTRUMENT WHICH MEASURES THE RATIO OF ELECTRICAL POWER WITH REFERENCE TO A PREDETERMINED VALUE AND IS CALIBRATED IN UNITS OF SOUND INTENSITY, USUALLY DECIBELS. THE VALUE MAY BE EXPRESSED BY MEANS OF A POINTER AND CALIBRATED DIAL OR A DIGITAL READOUT DISPLAY. IF OTHER THAN AUDIO FREQUENCY RANGES, SEE METER, NOISE LEVEL.
CAGE Information
| Code | Company |
|---|---|
| 21921 | RCA CORP DISTRIBUTOR AND SPECIAL PRO |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABTB | MOUNTING HOLE DIAMETER | 0.116 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.116 INCHES NOMINAL |
| MATT | MATERIAL | PLASTIC |
| CBBL | FEATURES PROVIDED | NONGLARE GLASS |
| APSN | PANEL FOR WHICH DESIGNED (NON-CORE) | NONMAGNETIC |
| ANRL | MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| AMQY | INSTALLATION DESIGN | PANEL |
| AFFL | MOUNTING BOLT CIRCLE DIAMETER | 2.312 INCHES NOMINAL |
| APST | METER DEPTH BEHIND MOUNTING FLANGE | 1.594 INCHES NOMINAL |
| CTQL | MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| BHMW | MEASUREMENT RANGE | -16.0/+3.0 DECIBELS SINGLE INDICATOR SINGLE RANGE |
| AQFY | BACKGROUND COLOR | WHITE SINGLE INDICATOR SINGLE RANGE |
| CTTD | CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| APPN | ACCURACY IN PERCENT | -5.0/+5.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| STYL | STYLE DESIGNATOR | ROUND FLUSH MTG |
| APSW | METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.047 INCHES NOMINAL |
| AQEC | MOVEMENT TYPE | MOVING IRON VANE |
| ADAV | OVERALL DIAMETER | 2.562 INCHES NOMINAL |
| APMM | DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |