PartsTable
Technical Data Sheet
PartsTable / COMPONENT / P54C1603
P54C1603 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

TRANSFORMER,POWER AUTOTRANSFORME. Key specifications include body_width: 5.125 INCHES NOMINAL IN, body_height: 5.500 INCHES NOMINAL IN, body_length: 5.438 INCHES NOMINAL IN, mounting_method: SLOT SINGLE GROUP, frequency_rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT, winding_power_rating: 3.9 KILOVOLT-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-538-0031, 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
P54C1603
NSN: 5950-00-538-0031
FSC: 5950
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)
SPECIFICATIONS
body_width5.125 INCHES NOMINAL IN
body_height5.500 INCHES NOMINAL IN
body_length5.438 INCHES NOMINAL IN
mounting_methodSLOT SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
winding_power_rating3.9 KILOVOLT-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT
winding_operating_current9.5 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
mounting_facility_quantity4 SINGLE GROUP
terminal_type_and_quantity7 THREADED STUD
winding_function_and_quantity1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
input-output_phase_relationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
NSN5950-00-538-0031
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER AUTOTRANSFORME TITLE COMPONENT PN P54C1603 MFR TRANSFORMER,POWER AUTO
KEY FEATURES
•
TERMINAL TYPE AND QUANTITY: 7 THREADED STUD
•
FREQUENCY RATING: 400.0 HERTZ NOMINAL SINGLE COMPONENT
•
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
•
BODY LENGTH: 5.438 INCHES NOMINAL IN
•
BODY WIDTH: 5.125 INCHES NOMINAL IN
•
WINDING POWER RATING: 3.9 KILOVOLT-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT
•
MOUNTING METHOD: SLOT SINGLE GROUP
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPE AND QUANTITY7 THREADED STUD
FREQUENCY RATING400.0 HERTZ NOMINAL SINGLE COMPONENT
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
WINDING FUNCTION AND QUANTITY1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
BODY LENGTH5.438 INCHES NOMINAL IN
BODY WIDTH5.125 INCHES NOMINAL IN
WINDING POWER RATING3.9 KILOVOLT-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT
MOUNTING METHODSLOT SINGLE GROUP
WINDING OPERATING CURRENT9.5 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
BODY HEIGHT5.500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
H75R500Interchangeable
interchangeable cross-reference
interchangeable
14U1470PCADD5950Interchangeable
interchangeable cross-reference
interchangeable
A5950Interchangeable
interchangeable cross-reference
interchangeable
5131824-001Interchangeable
interchangeable cross-reference
interchangeable
807076-1Interchangeable
interchangeable cross-reference
interchangeable
117360011Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy P54C1603?
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 P54C1603?
P54C1603 is a TRANSFORMER,POWER AUTOTRANSFORME.
What parts can replace P54C1603?
There are 8 known substitutes for P54C1603: H75R500, 14U1470PCADD5950, A5950 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for P54C1603?
P54C1603 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-538-0031. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — P54C1603

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026