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 |
| ACYW | IMPEDANCE RATING IN OHMS | 10000.0 NOMINAL SINGLE COMPONENT 1ST SECONDARY |
| AFGR | FREQUENCY RESPONSE TOLERANCE IN DECIBELS (NON-CORE) | -3.0/+3.0 SINGLE COMPONENT |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| ADAU | BODY HEIGHT | 1.250 INCHES MINIMUM AND 1.375 INCHES MAXIMUM |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| AAJF | THREAD DIRECTION (NON-CORE) | RIGHT-HAND SINGLE GROUP |
| ADAQ | BODY LENGTH | 0.938 INCHES MINIMUM AND 1.063 INCHES MAXIMUM |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ADAT | BODY WIDTH | 0.938 INCHES MINIMUM AND 1.063 INCHES MAXIMUM |
| AXGY | MOUNTING METHOD | THREADED STUD SINGLE GROUP |
| CQLC | WINDING TAP LOCATION (NON-CORE) | CENTER TAP SINGLE COMPONENT SINGLE PRIMARY |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 2 SECONDARY SINGLE COMPONENT |
| AKNA | INCLOSURE TYPE | HERMETICALLY SEALED WITH OIL |
| AEHZ | MAXIMUM OPERATING TEMP | 120.0 DEG CELSIUS |
| CQJX | NOMINAL THREAD SIZE | 0.112 INCHES SINGLE GROUP |
| TTQY | TERMINAL TYPE AND QUANTITY | 7 WIRE HOOK |
| PKWT | UNPACKAGED UNIT WEIGHT (NON-CORE) | 2.000 OUNCES |
| CBME | CUBIC MEASURE (NON-CORE) | 1.6 CUBIC INCHES |
| AAJD | THREAD CLASS (NON-CORE) | 2A SINGLE GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 1000.0 NOMINAL SINGLE COMPONENT 2ND SECONDARY |
| ACZB | FREQUENCY RATING | 200.0 HERTZ MINIMUM SINGLE COMPONENT AND 75.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |