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 |
|---|---|---|
| AKPV | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 10000.0 NOMINAL SINGLE COMPONENT 2ND PRIMARY |
| AFGR | FREQUENCY RESPONSE TOLERANCE IN DECIBELS (NON-CORE) | -2.0/+2.0 SINGLE COMPONENT |
| ACYW | IMPEDANCE RATING IN OHMS | 500.0 NOMINAL SINGLE COMPONENT 2ND SECONDARY |
| CRBZ | WINDING OPERATING CURRENT | 8.0 MILLIAMPERES MAXIMUM OF STANDARD RANGE B AND BETTER DROP SIDING SINGLE COMPONENT ALL PRIMARY |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| AXGY | MOUNTING METHOD | FLANGE SINGLE GROUP AND UNTHREADED HOLE SINGLE GROUP |
| ADAU | BODY HEIGHT | 2.250 INCHES NOMINAL |
| ACZF | MAXIMUM TRANSFORMER POWER RATING | 1.0 WATTS SINGLE COMPONENT |
| ACYW | IMPEDANCE RATING IN OHMS | 2000.0 NOMINAL SINGLE COMPONENT 1ST SECONDARY |
| ACYW | IMPEDANCE RATING IN OHMS | 2500.0 NOMINAL SINGLE COMPONENT 1ST PRIMARY |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ACZB | FREQUENCY RATING | 40.0 HERTZ MINIMUM SINGLE COMPONENT AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| TTQY | TERMINAL TYPE AND QUANTITY | 8 TAB, SOLDER LUG |
| AKNA | INCLOSURE TYPE | HERMETICALLY SEALED |
| BPLC | WINDING FUNCTION AND QUANTITY | 2 PRIMARY SINGLE COMPONENT AND 2 SECONDARY SINGLE COMPONENT |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| ADAT | BODY WIDTH | 1.625 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.144 INCHES NOMINAL SINGLE GROUP |
| ADAQ | BODY LENGTH | 1.625 INCHES NOMINAL |
| ACZH | PRIMARY TO SECONDARY TURN RATIO | 1 TO 3.12 OVER ALL SINGLE COMPONENT |