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 |
|---|---|---|
| ADAQ | BODY LENGTH | 3.062 INCHES NOMINAL |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-T-27/148 GOVERNMENT SPECIFICATION |
| AKPV | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| CWJS | WINDING OPERATING VOLTAGE | 115.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY AND 115.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY AND 115.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| TEST | TEST DATA DOCUMENT | 81349-MIL-T-27 SPECIFICATION |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AEHZ | MAXIMUM OPERATING TEMP | 130.0 DEG CELSIUS |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES SINGLE GROUP |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 2.297 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| AKNA | INCLOSURE TYPE | HERMETICALLY SEALED |
| ACZB | FREQUENCY RATING | 50.0 HERTZ NOMINAL SINGLE COMPONENT OR 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| AXGY | MOUNTING METHOD | THREADED STUD SINGLE GROUP |
| CWJS | WINDING OPERATING VOLTAGE | 12.00 AC POUNDS PER HOUR WET SINGLE COMPONENT ALL SECONDARY AND 12.72 AC POUNDS PER HOUR WET SINGLE COMPONENT ALL SECONDARY AND 7.76 AC POUNDS PER HOUR WET SINGLE COMPONENT ALL SECONDARY AND 9.24 AC POUNDS PER HOUR WET SINGLE COMPONENT ALL SECONDARY AND 11.28 AC POUNDS PER HOUR WET SINGLE COMPONENT ALL SECONDARY AND 8.25 AC POUNDS PER HOUR WET SINGLE COMPONENT ALL SECONDARY AND 8.74 AC POUNDS PER HOUR WET SINGLE COMPONENT ALL SECONDARY AND 13.44 AC POUNDS PER HOUR WET SINGLE COMPONENT ALL SECONDARY |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 2 SECONDARY SINGLE COMPONENT |
| CRBZ | WINDING OPERATING CURRENT | 0.5 AMPERES NOMINAL B AND BETTER DROP SIDING SINGLE COMPONENT SINGLE PRIMARY |
| ADAT | BODY WIDTH | 2.625 INCHES NOMINAL |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.859 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| ACZC | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| PKWT | UNPACKAGED UNIT WEIGHT (NON-CORE) | 2.04 KILOGRAMS |
| CMLP | THREAD QUANTITY PER INCH | 32 SINGLE GROUP |
| CQLC | WINDING TAP LOCATION (NON-CORE) | MULTIPLE TAPS W/O CENTER TAP SINGLE COMPONENT ALL SECONDARY |
| ADAU | BODY HEIGHT | 4.250 INCHES NOMINAL |
| AAJD | THREAD CLASS (NON-CORE) | 2A SINGLE GROUP |
| CQLC | WINDING TAP LOCATION (NON-CORE) | MULTIPLE TAPS W/O CENTER TAP SINGLE COMPONENT SINGLE PRIMARY |
| TTQY | TERMINAL TYPE AND QUANTITY | 10 TAB, SOLDER LUG |
| CRBZ | WINDING OPERATING CURRENT | 1.0 AMPERES NOMINAL B AND BETTER DROP SIDING SINGLE COMPONENT 3RD SECONDARY |