561749 — TRANSFORMER,POWER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

561749: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include body_width: 4.750 INCHES NOMINAL IN, body_height: 3.750 INCHES NOMINAL IN, body_length: 6.250 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_method: FLANGE AND SLOT SINGLE GROUP, frequency_rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-137-0814, 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

561749

NSN: 5950-00-137-0814
NIINs: 001370814, 013864090
FSC: 5950 — Coils and Transformers
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)

SPECIFICATIONS

body_width	4.750 INCHES NOMINAL IN
body_height	3.750 INCHES NOMINAL IN
body_length	6.250 INCHES NOMINAL IN
inclosure_type	HERMETICALLY SEALED
mounting_method	FLANGE AND SLOT SINGLE GROUP
frequency_rating	400.0 HERTZ NOMINAL SINGLE COMPONENT
mounting_slot_width	0.218 INCHES NOMINAL SINGLE GROUP IN
reliability_indicator	NOT ESTABLISHED
winding_shielding_method	INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
winding_operating_current	11.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
winding_operating_voltage	9.50 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
mounting_facility_quantity	4 SINGLE GROUP
NSN	5950-00-137-0814

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP

•

INCLOSURE TYPE: HERMETICALLY SEALED

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 5.700 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN

•

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

•

MOUNTING METHOD: FLANGE AND SLOT SINGLE GROUP

•

BODY WIDTH: 4.750 INCHES NOMINAL IN

•

BODY HEIGHT: 3.750 INCHES NOMINAL IN

•

WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
INCLOSURE TYPE	HERMETICALLY SEALED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	5.700 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHOD	FLANGE AND SLOT SINGLE GROUP
BODY WIDTH	4.750 INCHES NOMINAL IN
BODY HEIGHT	3.750 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
WINDING SHIELDING METHOD	INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
BODY LENGTH	6.250 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 3

PAK220Reference document

Same NSN cross-reference

Reference document — Secondary reference

5641Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

845198-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

HAZMAT per U.S. Government catalogAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 561749?

561749 is a TRANSFORMER,POWER.

What parts can replace 561749?

There are 3 known substitutes for 561749: PAK220, 5641, 845198-1. Substitute compatibility should be verified for your specific system.

What is the NSN for 561749?

561749 is cataloged in the U.S. Government catalog under NSN 5950-00-137-0814. This indicates validated use in U.S. government and defense supply chains.

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561749 — TRANSFORMER,POWER

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