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 |
|---|---|
| 18876 | U S ARMY AVIATION AND MISSILE COMMAN |
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 |
|---|---|---|
| RDAL | REFERENCE DATA AND LITERATURE | HP 1972 CATALOG |
| STYL | STYLE DESIGNATOR | RECTANGULAR OR SQUARE |
| CTTD | CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 CONNECTOR, RECEPTACLE |
| AWZJ | POWER SOURCE | EXTERNAL |
| AMQY | INSTALLATION DESIGN | CABINET |
| ASSS | POINTER COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| BLSB | SCALE SELECTION METHOD | SWITCH |
| FEAT | SPECIAL FEATURES | INPUT IMPEDANCE: 50 OHMS NOMINAL;BANDWIDTH: 1.0 MHZ MIN.; AGC OUTPUT: NOMINAL 0 TO MINUS 6V FROM REAR BINDING POSTS |
| ABHP | OVERALL LENGTH | 20.750 INCHES NOMINAL |
| BHSX | CIRCUIT CONSTRUCTION TYPE (NON-CORE) | ELECTRONIC, SOLID STATE |
| AMKD | INDICATOR TYPE | DIAL W/POINTER |
| AKYN | FURNISHED ITEMS AND QUANTITY | CABLE ASSEMBLY PN 340A-16A |
| ABKW | OVERALL HEIGHT | 12.750 INCHES NOMINAL |
| ABWG | SCALE DIVISION QUANTITY | 1 SINGLE INDICATOR SINGLE RANGE |
| AACT | CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| AQFY | BACKGROUND COLOR | WHITE SINGLE INDICATOR SINGLE RANGE |
| ACZB | FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| BHDC | SCALE GRADUATION TYPE | LINEAR SINGLE INDICATOR SINGLE RANGE |
| BHMW | MEASUREMENT RANGE | +0.0/+30.0 DECIBELS SINGLE INDICATOR SINGLE RANGE |
| ABMK | OVERALL WIDTH | 14.500 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | AN/FPS-24 AND AN/TPS-27 |
| CTWN | OPERATING VOLTAGE RATING IN VOLTS | 115.0 AC NOMINAL AND 230.0 AC NOMINAL |
| FTLD | FUNCTIONAL DESCRIPTION | MEASURES NOISE FIGURE IN MICROWAVE OR RADAR RECEIVERS, RF AND IF AMPLIFIERS; COMPARES UNKNOWN NOISE SOURCES TO KNOWN NOISE LEVELS |
| ANSY | FREQUENCY RESPONSE RANGE | +30.000/+60.000 MEGAHERTZ |
| 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 |