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 |
|---|---|
| 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 |
|---|---|---|
| AAJD | THREAD CLASS (NON-CORE) | 2B ALL GROUPINGS |
| CWJS | WINDING OPERATING VOLTAGE | 7.78 AC POUNDS PER HOUR WET SINGLE COMPONENT 2ND SECONDARY |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES ALL GROUPINGS |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.563 INCHES NOMINAL SINGLE MOUNTING FACILITY 2ND CENTER GROUP |
| ABKW | OVERALL HEIGHT | 2.000 INCHES MAXIMUM |
| PKWT | UNPACKAGED UNIT WEIGHT (NON-CORE) | 1.000 POUNDS |
| CRBZ | WINDING OPERATING CURRENT | 225.0 MILLIAMPERES NOMINAL B SINGLE COMPONENT 2ND SECONDARY |
| ADAT | BODY WIDTH | 1.880 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION (NON-CORE) | RIGHT-HAND ALL GROUPINGS |
| AXGY | MOUNTING METHOD | THREADED HOLE ALL GROUPINGS |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY 1ST CENTER GROUP |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AEHZ | MAXIMUM OPERATING TEMP | 130.0 DEG CELSIUS |
| AKPV | MOUNTING FACILITY QUANTITY | 3 2ND GROUP |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY 2ND CENTER GROUP |
| CRBZ | WINDING OPERATING CURRENT | 100.0 MILLIAMPERES NOMINAL B SINGLE COMPONENT 1ST SECONDARY |
| CRMJ | WINDING POWER RATING | 1.75 VOLTS-AMPERES SINGLE COMPONENT 2ND SECONDARY |
| ABHP | OVERALL LENGTH | 2.130 INCHES MAXIMUM |
| CRMJ | WINDING POWER RATING | 4.24 VOLTS-AMPERES SINGLE COMPONENT 1ST SECONDARY |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 2 SECONDARY SINGLE COMPONENT |
| AKPV | MOUNTING FACILITY QUANTITY | 2 1ST GROUP |
| CQLC | WINDING TAP LOCATION (NON-CORE) | CENTER TAP SINGLE COMPONENT 1ST SECONDARY |
| CBME | CUBIC MEASURE (NON-CORE) | 9.28 CUBIC INCHES |
| ACZC | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| THSD | THREAD SERIES DESIGNATOR | UNC ALL GROUPINGS |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY 1ST CENTER GROUP |
| TTQY | TERMINAL TYPE AND QUANTITY | 7 TURRET |
| CWJS | WINDING OPERATING VOLTAGE | 42.40 AC POUNDS PER HOUR WET SINGLE COMPONENT 1ST SECONDARY |
| CWJS | WINDING OPERATING VOLTAGE | 110.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY |
| ACZB | FREQUENCY RATING | 60.0 HERTZ MINIMUM SINGLE COMPONENT AND 400.0 HERTZ MAXIMUM SINGLE COMPONENT |