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National Stock Number:
5950-01-144-0661
Federal Supply Class:
5950
National Item Identification Number:
011440661
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:
| 7903890-00 | 90536 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| INCLOSURE TYPE | FULLY INCLOSED | | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT | | OVERALL DIAMETER | 2.200 INCHES NOMINAL | | OVERALL LENGTH | 1.140 INCHES NOMINAL | | MOUNTING FACILITY QUANTITY | 1 SINGLE GROUP | | MOUNTING HOLE DIAMETER | 0.225 INCHES NOMINAL SINGLE GROUP | | MOUNTING METHOD | UNTHREADED HOLE SINGLE GROUP | | NUCLEAR HARDNESS CRITICAL FEATURE | HARDENED | | RELIABILITY INDICATOR | NOT ESTABLISHED | | SPECIAL FEATURES | THE ITEM IS SPECIFICALLY DESIGNED TO BE OR SELECTED AS BEING NUCLEAR HARD (I.E., IT WILL CONTINUE TO PERFORM ITS DESIGNED FUNCTION IN AN ENVIRONMEN CREATED BY A NUCLEAR EXPLOSION). THE ITEM DOES NOT HAVE OTHER CRITICAL FEATURES | | WINDING FUNCTION AND QUANTITY | 3 PRIMARY AND 17 SECONDARY SINGLE COMPONENT | | WINDING OPERATING CURRENT | 0.2 AMPERES DC MAXIMUM SINGLE COMPONENT 2ND PRIMARY | | TERMINAL TYPE AND QUANTITY | 35 PIN AND 10 TURRET |
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