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PartsTable / COMPONENT / PEI 8504
PEI 8504 ✓ 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

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include body_width: 1.200 INCHES MAXIMUM IN, body_length: 1.700 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, overall_height: 0.850 INCHES NOMINAL IN, mounting_method: TERMINAL SINGLE GROUP, frequency_rating: 54.0 HERTZ MINIMUM AND 66.0 HERTZ MAXIMUM SINGLE COMPONENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-163-9266, 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
PEI 8504
NSN: 5950-01-163-9266
FSC: 5950
CAGE: 13483 — PRECISION ELECTRONICS, INC (USA)
SPECIFICATIONS
body_width1.200 INCHES MAXIMUM IN
body_length1.700 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
overall_height0.850 INCHES NOMINAL IN
mounting_methodTERMINAL SINGLE GROUP
frequency_rating54.0 HERTZ MINIMUM AND 66.0 HERTZ MAXIMUM SINGLE COMPONENT
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp110.0 CELSIUS DEGC
winding_operating_voltage81.00 AC VOLTS MINIMUM AND 99.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
terminal_type_and_quantity7 PIN
winding_function_and_quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
input-output_phase_relationshipTHREE PHASE TO TWO PHASE SINGLE COMPONENT
NSN5950-01-163-9266
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN PEI 8504 MFR TRANSFORMER,POWER
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
MAXIMUM OPERATING TEMP: 110.0 CELSIUS DEGC
•
FREQUENCY RATING: 54.0 HERTZ MINIMUM AND 66.0 HERTZ MAXIMUM SINGLE COMPONENT
•
BODY WIDTH: 1.200 INCHES MAXIMUM IN
•
TERMINAL TYPE AND QUANTITY: 7 PIN
•
INPUT-OUTPUT PHASE RELATIONSHIP: THREE PHASE TO TWO PHASE SINGLE COMPONENT
•
BODY LENGTH: 1.700 INCHES MAXIMUM IN
•
WINDING OPERATING VOLTAGE: 81.00 AC VOLTS MINIMUM AND 99.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEFULLY INCLOSED
MAXIMUM OPERATING TEMP110.0 CELSIUS DEGC
FREQUENCY RATING54.0 HERTZ MINIMUM AND 66.0 HERTZ MAXIMUM SINGLE COMPONENT
BODY WIDTH1.200 INCHES MAXIMUM IN
TERMINAL TYPE AND QUANTITY7 PIN
INPUT-OUTPUT PHASE RELATIONSHIPTHREE PHASE TO TWO PHASE SINGLE COMPONENT
BODY LENGTH1.700 INCHES MAXIMUM IN
WINDING OPERATING VOLTAGE81.00 AC VOLTS MINIMUM AND 99.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
MOUNTING METHODTERMINAL SINGLE GROUP
OVERALL HEIGHT0.850 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
3418425Interchangeable
interchangeable cross-reference
interchangeable
44051Interchangeable
interchangeable cross-reference
interchangeable
A44051Interchangeable
interchangeable cross-reference
interchangeable
67521Interchangeable
interchangeable cross-reference
interchangeable
04-6677-33173-6Interchangeable
interchangeable cross-reference
interchangeable
C250S50/D/28Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is PEI 8504?
PEI 8504 is a TRANSFORMER,POWER.
What parts can replace PEI 8504?
There are 11 known substitutes for PEI 8504: 3418425, 44051, A44051 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PEI 8504?
PEI 8504 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-163-9266. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026