IT-1143 — TRANSFORMER,POWER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

IT-1143: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include body_width: 3.812 INCHES NOMINAL IN, body_height: 1.750 INCHES NOMINAL IN, body_length: 3.812 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 2.2 KILOHERTZ NOMINAL SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-068-5170, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

IT-1143

NSN: 5950-01-068-5170
FSC: 5950 — Coils and Transformers
CAGE: 29525 — HYTRONICS CORP. (USA)

SPECIFICATIONS

body_width	3.812 INCHES NOMINAL IN
body_height	1.750 INCHES NOMINAL IN
body_length	3.812 INCHES NOMINAL IN
inclosure_type	FULLY INCLOSED
mounting_method	UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating	2.2 KILOHERTZ NOMINAL SINGLE COMPONENT
reliability_indicator	NOT ESTABLISHED
maximum_operating_temp	90.0 CELSIUS DEGC
mounting_hole_diameter	0.166 INCHES NOMINAL SINGLE GROUP IN
winding_shielding_method	INTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
winding_operating_current	1.5 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
winding_operating_voltage	15.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
NSN	5950-01-068-5170

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP

•

INCLOSURE TYPE: FULLY INCLOSED

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN

•

INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT

•

MOUNTING METHOD: UNTHREADED HOLE(S) SINGLE GROUP

•

BODY WIDTH: 3.812 INCHES NOMINAL IN

•

BODY HEIGHT: 1.750 INCHES NOMINAL IN

•

MOUNTING HOLE DIAMETER: 0.166 INCHES NOMINAL SINGLE GROUP IN

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
INCLOSURE TYPE	FULLY INCLOSED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHOD	UNTHREADED HOLE(S) SINGLE GROUP
BODY WIDTH	3.812 INCHES NOMINAL IN
BODY HEIGHT	1.750 INCHES NOMINAL IN
MOUNTING HOLE DIAMETER	0.166 INCHES NOMINAL SINGLE GROUP IN
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
WINDING SHIELDING METHOD	INTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT

SUBSTITUTES & CROSS-REFERENCES 2

HYC01143Reference document

Same NSN cross-reference

Reference document — Secondary reference

HYC1143Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is IT-1143?

IT-1143 is a TRANSFORMER,POWER.

What parts can replace IT-1143?

There are 2 known substitutes for IT-1143: HYC01143, HYC1143. Substitute compatibility should be verified for your specific system.

What is the NSN for IT-1143?

IT-1143 is cataloged in the U.S. Government catalog under NSN 5950-01-068-5170. This indicates validated use in U.S. government and defense supply chains.

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