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PartsTable / COMPONENT / A02ES204-1
A02ES204-1 ✓ 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_length: 4.000 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, overall_length: 5.030 INCHES MAXIMUM IN, mounting_method: THREADED BUSHING SINGLE GROUP, frequency_rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT, overall_diameter: 2.050 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-841-1932, 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
A02ES204-1
NSN: 5950-00-841-1932
FSC: 5950
CAGE: 81205 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
body_length4.000 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
overall_length5.030 INCHES MAXIMUM IN
mounting_methodTHREADED BUSHING SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
overall_diameter2.050 INCHES MAXIMUM IN
nominal_thread_size0.375 INCHES SINGLE GROUP IN
body_outside_diameter2.050 INCHES MAXIMUM IN
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp71.0 CELSIUS DEGC
thread_quantity_per_inch32 SINGLE GROUP
thread_series_designatorUNEF SINGLE GROUP
NSN5950-00-841-1932
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN A02ES204-1 MFR TRANSFORMER,POWER
KEY FEATURES
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
OVERALL DIAMETER: 2.050 INCHES MAXIMUM IN
•
NOMINAL THREAD SIZE: 0.375 INCHES SINGLE GROUP IN
•
WINDING OPERATING CURRENT: 1.3 AMPERES AC MAXIMUM AND 1.6 AMPERES AC MAXIMUM AND 1.9 AMPERES AC MAXIMUM AND 2.2 AMPERES AC MAXIMUM AND 2.5 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
•
BODY OUTSIDE DIAMETER: 2.050 INCHES MAXIMUM IN
•
FREQUENCY RATING: 400.0 HERTZ NOMINAL SINGLE COMPONENT
•
MOUNTING METHOD: THREADED BUSHING SINGLE GROUP
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH5.030 INCHES MAXIMUM IN
RELIABILITY INDICATORNOT ESTABLISHED
OVERALL DIAMETER2.050 INCHES MAXIMUM IN
NOMINAL THREAD SIZE0.375 INCHES SINGLE GROUP IN
WINDING OPERATING CURRENT1.3 AMPERES AC MAXIMUM AND 1.6 AMPERES AC MAXIMUM AND 1.9 AMPERES AC MAXIMUM AND 2.2 AMPERES AC MAXIMUM AND 2.5 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
BODY OUTSIDE DIAMETER2.050 INCHES MAXIMUM IN
FREQUENCY RATING400.0 HERTZ NOMINAL SINGLE COMPONENT
MOUNTING METHODTHREADED BUSHING SINGLE GROUP
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MAXIMUM OPERATING TEMP71.0 CELSIUS DEGC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
1644AInterchangeable
interchangeable cross-reference
interchangeable
405004-001Interchangeable
interchangeable cross-reference
interchangeable
219-4Interchangeable
interchangeable cross-reference
interchangeable
AMS-QQ-A-200/11Interchangeable
interchangeable cross-reference
interchangeable
PA4235Interchangeable
interchangeable cross-reference
interchangeable
T4041Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A02ES204-1?
A02ES204-1 is a TRANSFORMER,POWER.
What parts can replace A02ES204-1?
There are 19 known substitutes for A02ES204-1: 1644A, 405004-001, 219-4 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A02ES204-1?
A02ES204-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-841-1932. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026