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 |
|---|---|
| 18876 | U S ARMY AVIATION AND MISSILE COMMAN |
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 |
|---|---|---|
| ACZF | MAXIMUM TRANSFORMER POWER RATING | 20.0 DECIBELS SINGLE COMPONENT |
| CQLC | WINDING TAP LOCATION (NON-CORE) | MULTIPLE TAPS W/O CENTER TAP SINGLE COMPONENT SINGLE SECONDARY |
| ACZB | FREQUENCY RATING | 10.0 HERTZ MINIMUM SINGLE COMPONENT AND 30.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| ACYW | IMPEDANCE RATING IN OHMS | 62.5 NOMINAL SINGLE COMPONENT SINGLE SECONDARY AND 150.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY AND 250.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY AND 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| AKPV | MOUNTING FACILITY QUANTITY | 2 SINGLE GROUP |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.468 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| ADAQ | BODY LENGTH | 1.562 INCHES NOMINAL |
| ADAT | BODY WIDTH | 1.281 INCHES NOMINAL |
| ADAU | BODY HEIGHT | 2.468 INCHES NOMINAL |
| AAJF | THREAD DIRECTION (NON-CORE) | RIGHT-HAND SINGLE GROUP |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES SINGLE GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 62.5 NOMINAL SINGLE COMPONENT SINGLE PRIMARY AND 150.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY AND 250.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY AND 600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| AKNA | INCLOSURE TYPE | HERMETICALLY SEALED |
| AXGY | MOUNTING METHOD | THREADED STUD SINGLE GROUP |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| ACZH | PRIMARY TO SECONDARY TURN RATIO | 1 TO 1 SINGLE COMPONENT |
| AARD | DUMMY TERMINAL QUANTITY (NON-CORE) | 2 |
| CMLP | THREAD QUANTITY PER INCH | 32 SINGLE GROUP |
| ACYE | TRANSFORMER FUNCTION | LINE |
| AAJD | THREAD CLASS (NON-CORE) | 2A SINGLE GROUP |
| TTQY | TERMINAL TYPE AND QUANTITY | 10 SOLDER STUD |
| CQLC | WINDING TAP LOCATION (NON-CORE) | MULTIPLE TAPS W/O CENTER TAP SINGLE COMPONENT SINGLE PRIMARY |