5274428 — TRANSFORMER,POWER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

5274428: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include overall_width: 4.350 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, overall_height: 4.750 INCHES MAXIMUM IN, overall_length: 5.500 INCHES MAXIMUM IN, mounting_method: THREADED HOLE(S) SINGLE GROUP, frequency_rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-113-5257, 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

5274428

NSN: 5950-01-113-5257
FSC: 5950 — Coils and Transformers
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

overall_width	4.350 INCHES MAXIMUM IN
inclosure_type	HERMETICALLY SEALED
overall_height	4.750 INCHES MAXIMUM IN
overall_length	5.500 INCHES MAXIMUM IN
mounting_method	THREADED HOLE(S) SINGLE GROUP
frequency_rating	400.0 HERTZ NOMINAL SINGLE COMPONENT
special_features	ONE PRIMARY WINDING AND TWELVE SECONDARY WINDINGS
nominal_thread_size	0.250 INCHES SINGLE GROUP IN
reliability_indicator	NOT ESTABLISHED
maximum_operating_temp	130.0 CELSIUS DEGC
thread_series_designator	UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
winding_shielding_method	INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
NSN	5950-01-113-5257

COMPONENT DIAGRAM

KEY FEATURES

•

TRANSFORMER WINDING CONNECTION TYPE: DELTA-DELTA

•

MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP

•

INCLOSURE TYPE: HERMETICALLY SEALED

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 4.740 INCHES MINIMUM AND 4.760 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN

•

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

•

MOUNTING METHOD: THREADED HOLE(S) SINGLE GROUP

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	4.750 INCHES MAXIMUM IN
TRANSFORMER WINDING CONNECTION TYPE	DELTA-DELTA
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
INCLOSURE TYPE	HERMETICALLY SEALED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	4.740 INCHES MINIMUM AND 4.760 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO THREE PHASE SINGLE COMPONENT
MOUNTING METHOD	THREADED HOLE(S) SINGLE GROUP
OVERALL LENGTH	5.500 INCHES MAXIMUM IN
OVERALL WIDTH	4.350 INCHES MAXIMUM IN
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 12 SECONDARY SINGLE COMPONENT

SUBSTITUTES & CROSS-REFERENCES 2

13699Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

03913Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy 5274428?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 5274428?

5274428 is a TRANSFORMER,POWER.

What parts can replace 5274428?

There are 2 known substitutes for 5274428: 13699, 03913. Substitute compatibility should be verified for your specific system.

What is the NSN for 5274428?

5274428 is cataloged in the U.S. Government catalog under NSN 5950-01-113-5257. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

5274428 — TRANSFORMER,POWER

Request a Quote — 5274428