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 |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 |
|---|---|---|
| PKWT | UNPACKAGED UNIT WEIGHT (NON-CORE) | 4.000 OUNCES |
| ABTB | MOUNTING HOLE DIAMETER | 0.150 INCHES NOMINAL SINGLE GROUP |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-T-27/2 GOVERNMENT SPECIFICATION |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.593 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| AKPV | MOUNTING FACILITY QUANTITY | 2 SINGLE GROUP |
| AFGR | FREQUENCY RESPONSE TOLERANCE IN DECIBELS (NON-CORE) | -2.0/+2.0 SINGLE COMPONENT |
| ACYW | IMPEDANCE RATING IN OHMS | 600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| TEST | TEST DATA DOCUMENT | 81349-MIL-T-27 SPECIFICATION |
| ACZB | FREQUENCY RATING | 250.0 HERTZ MINIMUM SINGLE COMPONENT AND 5.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| AXGY | MOUNTING METHOD | FLANGE SINGLE GROUP AND UNTHREADED HOLE SINGLE GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 8.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 STANDOFF, SOLDER LUG |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AEHZ | MAXIMUM OPERATING TEMP | 130.0 DEG CELSIUS |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| ADAR | BODY OUTSIDE DIAMETER | 1.332 INCHES MAXIMUM |
| ACZF | MAXIMUM TRANSFORMER POWER RATING | 2.0 WATTS SINGLE COMPONENT |
| ABHP | OVERALL LENGTH | 2.146 INCHES MAXIMUM |