Part Number
Definition:
A TRANSFORMER CONSISTING OF ONE OR MORE PRIMARY WINDING(S) AND ONE OR MORE SECONDARY WINDING(S). IT MAY BE DESIGNED FOR DIRECT CONNECTION TO AN ALTERNATING CURRENT SOURCE FOR PURPOSES OF CHANGING THE SECONDARY VOLTS AND AMPERES OR DESIGNED TO ELIMINATE METALLIC INTERCONNECTION BETWEEN CIRCUITS IN AN OVERALL ONE TO ONE VOLTAGE RATIO, WITH OR WITHOUT ADDITIONAL OUTPUT WINDINGS, OR ITEMS DESIGNED TO AUTOMATICALLY MAINTAIN A CONSTANT OUTPUT VOLTAGE WITHIN SPECIFIED LIMITS UNDER VARYING INPUT OR LOAD CONDITIONS. ALSO INCLUDES ITEMS HAVING A PROVISION FOR MECHANICALLY CHANGING THE TURNS RATIO OR INDUCTIVE COUPLING IN PROGRESSIVE INCREMENTS BY MEANS OF VOLTAGE TAPS, RATIO ADJUSTER, OR DEVICES OE SIMILAR DESIGN. FOR TRANSFORMERS HAVING WINDING(S) COMMON TO BOTH INPUT AND OUTPUT CIRCUITS, SEE TRANSFORMER (1), POWER, AUTOTRANSFORMER. EXCLUDES TRANSFORMER (1), PULSE.
CAGE Information
| Code | Company |
|---|---|
| 72149 | ELECTRONIC TRANSFORMER CORP. |
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 |
| CRBZ | WINDING OPERATING CURRENT | 1.0 MILLIAMPERES MAXIMUM OF STANDARD RANGE B AND BETTER DROP SIDING SINGLE COMPONENT SINGLE SECONDARY |
| ABKW | OVERALL HEIGHT | 5.375 INCHES NOMINAL |
| CWJS | WINDING OPERATING VOLTAGE | 120.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY |
| ADAU | BODY HEIGHT | 4.375 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 1 STANDOFF, THREADED STUD AND 3 TERMINAL BLOCK W/SCREWS |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| ADAQ | BODY LENGTH | 4.000 INCHES NOMINAL |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 2.984 INCHES MINIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP AND 3.015 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| AAJF | THREAD DIRECTION (NON-CORE) | RIGHT-HAND SINGLE GROUP |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| TEST | TEST DATA DOCUMENT | 80063-SM-A-718520 DRAWING |
| AXGY | MOUNTING METHOD | THREADED STUD SINGLE GROUP |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 2.421 INCHES MINIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP AND 2.453 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| CBME | CUBIC MEASURE (NON-CORE) | 59.0 CUBIC INCHES |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| CWJS | WINDING OPERATING VOLTAGE | 2.80 AC MINOR WET SINGLE COMPONENT SINGLE SECONDARY |
| ACZX | WINDING SHIELDING METHOD | INTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT |
| ACZC | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| AAJD | THREAD CLASS (NON-CORE) | 2A SINGLE GROUP |
| ACZB | FREQUENCY RATING | 47.0 HERTZ MINIMUM SINGLE COMPONENT AND 63.0 HERTZ MAXIMUM SINGLE COMPONENT |
| ADAT | BODY WIDTH | 3.375 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES SINGLE GROUP |