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National Stock Number:
5950-01-316-1801
Federal Supply Class:
5950
National Item Identification Number:
013161801
Description:
TRANSFORMER,POWER
Detail:
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.
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Manufacturer Information:
| 155C818 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 155C818A01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | MIL-T-27 GR6CLR | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE | | MIL-T-27 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| FREQUENCY RATING | 310.0 HERTZ MINIMUM AND 1320.0 HERTZ MAXIMUM ALL COMPONENTS | | OVERALL DIAMETER | 5.500 INCHES NOMINAL | | MOUNTING BOLT CIRCLE DIAMETER | 0.219 INCHES NOMINAL ALL MOUNTING FACILITIES SINGLE CENTER GROUP | | NOMINAL THREAD SIZE | 0.164 INCHES ALL GROUPINGS | | NONDEFINITIVE SPEC/STD DATA | 6 GRADE AND R CLASS | | SPECIAL FEATURES | INPUT 265 VOLTS SQ WAVE,350 VOLTS WORKING,WINDINGS MUST BE BIFILAR WOUND; OUTPUT 8.O VOLTS,0.0025 OHMS,350 VOLTS WORKING,MAXIMUM ALTITUDE 12,000 FEET,MAXIMUM AMBIENT TEMPERATURE IS 65 DEG C | | WINDING OPERATING CURRENT | 32.0 AMPERES DC NOMINAL ALL COMPONENTS ALL PRIMARY | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) ALL GROUPINGS | | THREAD QUANTITY PER INCH | 32 ALL GROUPINGS |
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