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 |
|---|---|
| 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 |
| AKPV | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| CRBZ | WINDING OPERATING CURRENT | 120.0 MILLIAMPERES NOMINAL B SINGLE COMPONENT 2ND SECONDARY |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.745 INCHES MINIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP AND 1.755 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| ACZB | FREQUENCY RATING | 50.0 HERTZ MINIMUM SINGLE COMPONENT AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| BPLC | WINDING FUNCTION AND QUANTITY | 2 PRIMARY SINGLE COMPONENT AND 7 SECONDARY SINGLE COMPONENT |
| CWJS | WINDING OPERATING VOLTAGE | 122.50 DC POUNDS PER HOUR WET SINGLE COMPONENT 4TH SECONDARY |
| CRMJ | WINDING POWER RATING | 20.4 VOLTS-AMPERES SINGLE COMPONENT 1ST SECONDARY |
| ABTB | MOUNTING HOLE DIAMETER | 0.182 INCHES MINIMUM SINGLE GROUP AND 0.192 INCHES MAXIMUM SINGLE GROUP |
| CRBZ | WINDING OPERATING CURRENT | 170.0 MILLIAMPERES MAXIMUM OF STANDARD RANGE B SINGLE COMPONENT 1ST SECONDARY |
| FEAT | SPECIAL FEATURES | TWO PRIMARY WINDINGS AND SEVEN SECONDARY WINDINGS |
| ABHP | OVERALL LENGTH | 3.745 INCHES MINIMUM AND 3.755 INCHES MAXIMUM |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CWJS | WINDING OPERATING VOLTAGE | 4.50 AC POUNDS PER HOUR WET SINGLE COMPONENT 2ND SECONDARY |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.245 INCHES MINIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP AND 3.255 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| ADAT | BODY WIDTH | 3.245 INCHES MINIMUM AND 3.255 INCHES MAXIMUM |
| CRBZ | WINDING OPERATING CURRENT | 1.1 AMPERES MAXIMUM OF STANDARD RANGE B SINGLE COMPONENT 3RD SECONDARY |
| ADAU | BODY HEIGHT | 2.870 INCHES MINIMUM AND 2.880 INCHES MAXIMUM |
| AXGY | MOUNTING METHOD | UNTHREADED HOLE SINGLE GROUP |
| CWJS | WINDING OPERATING VOLTAGE | 120.00 DC POUNDS PER HOUR WET SINGLE COMPONENT 1ST SECONDARY |
| ACZC | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| CRMJ | WINDING POWER RATING | 0.54 VOLTS-AMPERES SINGLE COMPONENT 2ND SECONDARY |
| CWJS | WINDING OPERATING VOLTAGE | 19.50 DC POUNDS PER HOUR WET SINGLE COMPONENT 3RD SECONDARY |
| CRMJ | WINDING POWER RATING | 36.75 VOLTS-AMPERES SINGLE COMPONENT 4TH SECONDARY |
| CWJS | WINDING OPERATING VOLTAGE | 115.00 AC POUNDS PER HOUR WET SINGLE COMPONENT ALL PRIMARY |
| TTQY | TERMINAL TYPE AND QUANTITY | 18 TAB, SOLDER LUG |
| CRBZ | WINDING OPERATING CURRENT | 300.0 MILLIAMPERES MAXIMUM OF STANDARD RANGE B SINGLE COMPONENT 4TH SECONDARY |
| CRMJ | WINDING POWER RATING | 21.45 VOLTS-AMPERES SINGLE COMPONENT 3RD SECONDARY |