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 |
|---|---|
| 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
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 |
| AKPV | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 135000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 135000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| AAJF | THREAD DIRECTION (NON-CORE) | RIGHT-HAND SINGLE GROUP |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES SINGLE GROUP |
| AXGY | MOUNTING METHOD | THREADED STUD SINGLE GROUP |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| ADAT | BODY WIDTH | 2.562 INCHES NOMINAL |
| ACYE | TRANSFORMER FUNCTION | INPUT |
| ADAQ | BODY LENGTH | 3.406 INCHES NOMINAL |
| ACZH | PRIMARY TO SECONDARY TURN RATIO | 1 TO 1 SINGLE COMPONENT |
| ADAU | BODY HEIGHT | 4.188 INCHES NOMINAL |
| ACZB | FREQUENCY RATING | 200.0 HERTZ MINIMUM SINGLE COMPONENT AND 12.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| CMLP | THREAD QUANTITY PER INCH | 32 SINGLE GROUP |
| AAJD | THREAD CLASS (NON-CORE) | 2A SINGLE GROUP |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 TAB, SOLDER LUG |