Part Number
Part Number:
NSN:
NIIN:
Item Name:
TRANSFORMER , AUDIO FREQUENCY
Definition:
A TRANSFORMER WHICH IS DESIGNED SO THAT PART OR ALL OF ITS RANGE OF OPERATING FREQUENCIES IS 20 KILOHERTZ (KILOCYCLES) AND BELOW. THE MAXIMUM VALUE MAY EXTEND INTO THE RADIO FREQUENCY RANGE. IT IS GENERALLY USED IN THE INPUT, OUTPUT, AMPLIFIER, OR OSCILLATOR STAGES OF AUDIO AND SONAR DEVICES.
CAGE Information
| Code | Company |
|---|---|
| 82187 | NATIONAL WEATHER SERVICE DBA NATIONA |
Federal Supply Class
Title
COILS AND TRANSFORMERS
Inclusions:
INCLUDES COILS, EXCEPT IGNITION AND MAGNETO; COIL ASSEMBLIES; REACTORS; TRANSFORMERS.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AKPV | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| ADAT | BODY WIDTH | 1.500 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 11 TAB, SOLDER LUG |
| AFGR | FREQUENCY RESPONSE TOLERANCE IN DECIBELS (NON-CORE) | -2.0/+2.0 SINGLE COMPONENT |
| ADAU | BODY HEIGHT | 2.000 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 1.500 INCHES NOMINAL |
| ACZH | PRIMARY TO SECONDARY TURN RATIO | 1 TO 10 SINGLE COMPONENT |
| AXGY | MOUNTING METHOD | FLANGE SINGLE GROUP AND UNTHREADED HOLE SINGLE GROUP |
| ACZB | FREQUENCY RATING | 30.0 HERTZ MINIMUM SINGLE COMPONENT AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| ACZF | MAXIMUM TRANSFORMER POWER RATING | 15.0 DECIBELS SINGLE COMPONENT |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.156 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ACYW | IMPEDANCE RATING IN OHMS | 50000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| AKNA | INCLOSURE TYPE | HERMETICALLY SEALED |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| ACYW | IMPEDANCE RATING IN OHMS | 150.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY AND 125.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY AND 50.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY AND 250.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY AND 500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY AND 333.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY AND 600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| CQLC | WINDING TAP LOCATION (NON-CORE) | MULTIPLE TAPS W/CENTER TAP SINGLE COMPONENT SINGLE PRIMARY |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.156 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |