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42-1573-2 — TRANSFORMER,CURRENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

42-1573-2: TRANSFORMER,CURRENT.

The TRANSFORMER,CURRENT is a the manufacturer industrial component. Key specifications include body_width: 3.000 INCHES NOMINAL IN, body_height: 2.185 INCHES NOMINAL IN, body_length: 3.625 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, reliability_indicator: NOT ESTABLISHED, winding_function_and_quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-245-3345, 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
42-1573-2
NSN: 5950-01-245-3345
FSC: 5950 — Coils and Transformers
CAGE: 27192 — DRS NAVAL POWER SYSTEMS INC DBA DRS POWER & CONTROL TECHNOLOGIES INC (USA)
SPECIFICATIONS
body_width3.000 INCHES NOMINAL IN
body_height2.185 INCHES NOMINAL IN
body_length3.625 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
reliability_indicatorNOT ESTABLISHED
winding_function_and_quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
NSN5950-01-245-3345
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,CURRENT TITLE COMPONENT PN 42-1573-2 MFR TRANSFORMER,CURRENT
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY WIDTH: 3.000 INCHES NOMINAL IN
•
BODY HEIGHT: 2.185 INCHES NOMINAL IN
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
BODY LENGTH: 3.625 INCHES NOMINAL IN
•
RELIABILITY INDICATOR: NOT ESTABLISHED
TECHNICAL CHARACTERISTICS
INCLOSURE TYPEFULLY INCLOSED
BODY WIDTH3.000 INCHES NOMINAL IN
BODY HEIGHT2.185 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
BODY LENGTH3.625 INCHES NOMINAL IN
RELIABILITY INDICATORNOT ESTABLISHED
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
6963ED98PIECE12Same 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 42-1573-2?
42-1573-2 is a TRANSFORMER,CURRENT.
What parts can replace 42-1573-2?
There is 1 known substitute for 42-1573-2: 6963ED98PIECE12. Substitute compatibility should be verified for your specific system.
What is the NSN for 42-1573-2?
42-1573-2 is cataloged in the U.S. Government catalog under NSN 5950-01-245-3345. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.