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 |
|---|---|
| 21877 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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 |
|---|---|---|
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 4.062 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| AKPV | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| CRBZ | WINDING OPERATING CURRENT | 2.5 AMPERES NOMINAL B AND BETTER DROP SIDING SINGLE COMPONENT 2ND SECONDARY |
| ACZX | WINDING SHIELDING METHOD | CORE GROUNDED SINGLE COMPONENT |
| CRBZ | WINDING OPERATING CURRENT | 5.65 AMPERES NOMINAL B AND BETTER DROP SIDING SINGLE COMPONENT 3RD SECONDARY |
| CWJS | WINDING OPERATING VOLTAGE | 36.00 AC POUNDS PER HOUR WET SINGLE COMPONENT 3RD SECONDARY |
| CWJS | WINDING OPERATING VOLTAGE | 440.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY |
| ABKW | OVERALL HEIGHT | 7.437 INCHES NOMINAL |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 3 SECONDARY SINGLE COMPONENT |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| ADAT | BODY WIDTH | 5.062 INCHES NOMINAL |
| ACZC | INPUT-OUTPUT PHASE RELATIONSHIP | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| AAJF | THREAD DIRECTION (NON-CORE) | RIGHT-HAND SINGLE GROUP |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AEHZ | MAXIMUM OPERATING TEMP | 130.0 DEG CELSIUS |
| ADAQ | BODY LENGTH | 5.062 INCHES NOMINAL |
| CWJS | WINDING OPERATING VOLTAGE | 20.00 AC POUNDS PER HOUR WET SINGLE COMPONENT 2ND SECONDARY |
| AKNA | INCLOSURE TYPE | HERMETICALLY SEALED |
| AXGY | MOUNTING METHOD | THREADED STUD SINGLE GROUP |
| ACZD | TRANSFORMER WINDING CONNECTION TYPE | DELTA-DELTA |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 4.062 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| CRBZ | WINDING OPERATING CURRENT | 2.5 AMPERES NOMINAL B AND BETTER DROP SIDING SINGLE COMPONENT 1ST SECONDARY |
| CWJS | WINDING OPERATING VOLTAGE | 20.00 AC POUNDS PER HOUR WET SINGLE COMPONENT 1ST SECONDARY |
| AAJD | THREAD CLASS (NON-CORE) | 2A SINGLE GROUP |
| TTQY | TERMINAL TYPE AND QUANTITY | 12 TURRET |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES SINGLE GROUP |
| ACZB | FREQUENCY RATING | 60.0 HERTZ NOMINAL SINGLE COMPONENT |