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 |
|---|---|---|
| ACZF | MAXIMUM TRANSFORMER POWER RATING | 33.0 MILLIWATTS SINGLE COMPONENT |
| AAJD | THREAD CLASS (NON-CORE) | 2B SINGLE GROUP |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| ACZX | WINDING SHIELDING METHOD | CORE GROUNDED TO INCLOSURE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT AND INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| AAJF | THREAD DIRECTION (NON-CORE) | RIGHT-HAND SINGLE GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 1200.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| ACYW | IMPEDANCE RATING IN OHMS | 26000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| ADAT | BODY WIDTH | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM |
| ADAQ | BODY LENGTH | 1.190 INCHES MINIMUM AND 1.290 INCHES MAXIMUM |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AXGY | MOUNTING METHOD | THREADED HOLE SINGLE GROUP |
| CRBZ | WINDING OPERATING CURRENT | 2.7 MILLIAMPERES MAXIMUM OF STANDARD RANGE B SINGLE COMPONENT SINGLE PRIMARY |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| PKWT | UNPACKAGED UNIT WEIGHT (NON-CORE) | 0.300 POUNDS |
| CQJX | NOMINAL THREAD SIZE | 0.112 INCHES SINGLE GROUP |
| ACZB | FREQUENCY RATING | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| AKPV | MOUNTING FACILITY QUANTITY | 1 SINGLE GROUP |
| ADAU | BODY HEIGHT | 0.935 INCHES MINIMUM AND 0.955 INCHES MAXIMUM |
| TTQY | TERMINAL TYPE AND QUANTITY | 7 PIN |