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 |
|---|---|
| 51181 | KEYTRONICS INC. |
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 |
| BPLC | WINDING FUNCTION AND QUANTITY | 2 PRIMARY SINGLE COMPONENT AND 3 SECONDARY SINGLE COMPONENT |
| ADAT | BODY WIDTH | 1.875 INCHES NOMINAL |
| AAJD | THREAD CLASS (NON-CORE) | 2B SINGLE GROUP |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| ACZX | WINDING SHIELDING METHOD | INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT |
| TTQY | TERMINAL TYPE AND QUANTITY | 10 TURRET |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| AAJF | THREAD DIRECTION (NON-CORE) | RIGHT-HAND SINGLE GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 150.0 NOMINAL SINGLE COMPONENT 1ST SECONDARY |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AXGY | MOUNTING METHOD | THREADED HOLE SINGLE GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 150.0 NOMINAL SINGLE COMPONENT 2ND SECONDARY |
| ACYW | IMPEDANCE RATING IN OHMS | 1250.0 NOMINAL SINGLE COMPONENT ALL PRIMARY |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES SINGLE GROUP |
| ADAQ | BODY LENGTH | 1.875 INCHES NOMINAL |
| ADAU | BODY HEIGHT | 2.688 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 32 SINGLE GROUP |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |