TF51-357-01 — TRANSFORMER,POWER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

TF51-357-01: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include body_width: 2.620 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, overall_height: 5.170 INCHES MAXIMUM IN, overall_length: 5.020 INCHES MAXIMUM IN, mounting_method: BRACKET(S) AND UNTHREADED HOLE(S) AND SLOT ALL GROUPINGS, frequency_rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-380-9846, 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

TF51-357-01

NSN: 5950-01-380-9846
FSC: 5950 — Coils and Transformers
CAGE: 08748 — ELDEC AEROSPACE CORP (USA)

SPECIFICATIONS

body_width	2.620 INCHES MAXIMUM IN
inclosure_type	FULLY INCLOSED
overall_height	5.170 INCHES MAXIMUM IN
overall_length	5.020 INCHES MAXIMUM IN
mounting_method	BRACKET(S) AND UNTHREADED HOLE(S) AND SLOT ALL GROUPINGS
frequency_rating	400.0 HERTZ NOMINAL SINGLE COMPONENT
features_provided	COLOR CODED LEAD
mounting_slot_width	0.109 INCHES NOMINAL SECOND GROUP IN
reliability_indicator	NOT ESTABLISHED
maximum_operating_temp	200.0 CELSIUS DEGC
mounting_hole_diameter	0.218 INCHES MINIMUM AND 0.224 INCHES MAXIMUM FIRST GROUP IN
winding_shielding_method	INTERNALLY SHIELDED SINGLE COMPONENT
NSN	5950-01-380-9846

COMPONENT DIAGRAM

KEY FEATURES

•

TRANSFORMER WINDING CONNECTION TYPE: DELTA-WYE

•

MOUNTING FACILITY QUANTITY: 2 SECOND GROUP

•

INCLOSURE TYPE: FULLY INCLOSED

•

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

•

MOUNTING METHOD: BRACKET(S) AND UNTHREADED HOLE(S) AND SLOT ALL GROUPINGS

•

BODY WIDTH: 2.620 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	5.170 INCHES MAXIMUM IN
TRANSFORMER WINDING CONNECTION TYPE	DELTA-WYE
MOUNTING FACILITY QUANTITY	2 SECOND GROUP
MOUNTING FACILITY QUANTITY	2 FIRST GROUP
INCLOSURE TYPE	FULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO THREE PHASE SINGLE COMPONENT
MOUNTING METHOD	BRACKET(S) AND UNTHREADED HOLE(S) AND SLOT ALL GROUPINGS
BODY WIDTH	2.620 INCHES MAXIMUM IN
MOUNTING HOLE DIAMETER	0.109 INCHES NOMINAL SECOND GROUP IN
MOUNTING HOLE DIAMETER	0.218 INCHES MINIMUM AND 0.224 INCHES MAXIMUM FIRST GROUP IN

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 1

51-357-01Same 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

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FREQUENTLY ASKED QUESTIONS

What is TF51-357-01?

TF51-357-01 is a TRANSFORMER,POWER.

What parts can replace TF51-357-01?

There is 1 known substitute for TF51-357-01: 51-357-01. Substitute compatibility should be verified for your specific system.

What is the NSN for TF51-357-01?

TF51-357-01 is cataloged in the U.S. Government catalog under NSN 5950-01-380-9846. This indicates validated use in U.S. government and defense supply chains.

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TF51-357-01 — TRANSFORMER,POWER

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