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 |
|---|---|
| 65180 | UNISYS CORP SYSTEMS DEVELOPMENT |
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 |
|---|---|---|
| AAJD | THREAD CLASS (NON-CORE) | 2B SINGLE GROUP |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| ADAU | BODY HEIGHT | 3.250 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| ACZB | FREQUENCY RATING | 20.0 HERTZ MINIMUM SINGLE COMPONENT AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| ADAQ | BODY LENGTH | 3.000 INCHES NOMINAL |
| AAJF | THREAD DIRECTION (NON-CORE) | RIGHT-HAND SINGLE GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AXGY | MOUNTING METHOD | THREADED HOLE SINGLE GROUP |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES SINGLE GROUP |
| TTQY | TERMINAL TYPE AND QUANTITY | 7 TAB, SOLDER LUG |
| CQLC | WINDING TAP LOCATION (NON-CORE) | CENTER TAP SINGLE COMPONENT SINGLE PRIMARY |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| ADAT | BODY WIDTH | 2.562 INCHES NOMINAL |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 2.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| ACZX | WINDING SHIELDING METHOD | INTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| CQLC | WINDING TAP LOCATION (NON-CORE) | CENTER TAP SINGLE COMPONENT SINGLE SECONDARY |
| CMLP | THREAD QUANTITY PER INCH | 32 SINGLE GROUP |
| AKPV | MOUNTING FACILITY QUANTITY | 8 SINGLE GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 500.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |