2557891-1REVC — TRANSFORMER,POWER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2557891-1REVC: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include body_height: 0.880 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, overall_height: 1.190 INCHES MAXIMUM IN, overall_diameter: 1.130 INCHES MAXIMUM IN, body_outside_diameter: 1.130 INCHES MAXIMUM IN, winding_shielding_method: EXTERNAL INCLOSURE SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-985-3155, 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

2557891-1REVC

NSN: 5950-00-985-3155
FSC: 5950 — Coils and Transformers
CAGE: 3B150 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)

SPECIFICATIONS

body_height	0.880 INCHES MAXIMUM IN
inclosure_type	FULLY INCLOSED
overall_height	1.190 INCHES MAXIMUM IN
overall_diameter	1.130 INCHES MAXIMUM IN
special_features	PRIMARY CENTERTAP VOLTAGES SHALL BE BALANCED WITHIN PORMI% OF EACH OTHER,SECONDARY TERMINAL 4 SHALL BE IN PHASE WITH TERMINAL 1 PHASE SHIFT 2DEG
body_outside_diameter	1.130 INCHES MAXIMUM IN
winding_shielding_method	EXTERNAL INCLOSURE SINGLE COMPONENT
winding_operating_voltage	174.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
terminal_type_and_quantity	5 WIRE LEAD
winding_function_and_quantity	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
input-output_phase_relationship	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
NSN	5950-00-985-3155

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: FULLY INCLOSED

•

OVERALL DIAMETER: 1.130 INCHES MAXIMUM IN

•

BODY OUTSIDE DIAMETER: 1.130 INCHES MAXIMUM IN

•

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

•

BODY HEIGHT: 0.880 INCHES MAXIMUM IN

•

WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT

•

WINDING SHIELDING METHOD: EXTERNAL INCLOSURE SINGLE COMPONENT

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.190 INCHES MAXIMUM IN
INCLOSURE TYPE	FULLY INCLOSED
OVERALL DIAMETER	1.130 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER	1.130 INCHES MAXIMUM IN
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
BODY HEIGHT	0.880 INCHES MAXIMUM IN
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
WINDING SHIELDING METHOD	EXTERNAL INCLOSURE SINGLE COMPONENT
SPECIAL FEATURES	PRIMARY CENTERTAP VOLTAGES SHALL BE BALANCED WITHIN PORMI% OF EACH OTHER,SECONDARY TERMINAL 4 SHALL BE IN PHASE WITH TERMINAL 1 PHASE SHIFT 2DEG
WINDING OPERATING VOLTAGE	174.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY

OTHER ITEMS IN FSC 5950 — Coils and Transformers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5950-00-000-0146 5950-00-001-1372 5950-00-001-1386 5950-00-001-1410 5950-00-001-1411 5950-00-001-1412 5950-00-001-1413 5950-00-001-1414

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 2557891-1REVC?

2557891-1REVC is a TRANSFORMER,POWER.

What is the NSN for 2557891-1REVC?

2557891-1REVC is cataloged in the U.S. Government catalog under NSN 5950-00-985-3155. This indicates validated use in U.S. government and defense supply chains.

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2557891-1REVC — TRANSFORMER,POWER

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