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204974 ✓ 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: 5.312 INCHES NOMINAL IN, body_height: 6.625 INCHES NOMINAL IN, body_length: 6.000 INCHES NOMINAL IN, inclosure_type: OPEN, mounting_method: SLOT SINGLE GROUP, frequency_rating: 60.0 HERTZ NOMINAL 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 5950-00-081-0995, 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
204974
NSN: 5950-00-081-0995
FSC: 5950
CAGE: 89022 — TDK-LAMBDA AMERICAS INC. DIV HIGH POWER DIVISION (USA)
SPECIFICATIONS
body_width5.312 INCHES NOMINAL IN
body_height6.625 INCHES NOMINAL IN
body_length6.000 INCHES NOMINAL IN
inclosure_typeOPEN
mounting_methodSLOT SINGLE GROUP
frequency_rating60.0 HERTZ NOMINAL SINGLE COMPONENT
mounting_slot_width0.312 INCHES NOMINAL SINGLE GROUP IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
winding_power_rating1.5 KILOVOLT-AMPERES SINGLE COMPONENT SINGLE SECONDARY
end_item_identificationSPACE FENCE
winding_shielding_methodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
winding_operating_current2.8 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
NSN5950-00-081-0995
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 204974 MFR TRANSFORMER,POWER
KEY FEATURES
•
BODY WIDTH: 5.312 INCHES NOMINAL IN
•
WINDING OPERATING CURRENT: 2.8 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
•
INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
•
MOUNTING METHOD: SLOT SINGLE GROUP
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
FREQUENCY RATING: 60.0 HERTZ NOMINAL SINGLE COMPONENT
•
MOUNTING SLOT WIDTH: 0.312 INCHES NOMINAL SINGLE GROUP IN
TECHNICAL CHARACTERISTICS (FLIS)
BODY WIDTH5.312 INCHES NOMINAL IN
WINDING OPERATING CURRENT2.8 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHODSLOT SINGLE GROUP
END ITEM IDENTIFICATIONSPACE FENCE
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
FREQUENCY RATING60.0 HERTZ NOMINAL SINGLE COMPONENT
MOUNTING SLOT WIDTH0.312 INCHES NOMINAL SINGLE GROUP IN
WINDING OPERATING VOLTAGE120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
DISTANCE BETWEEN MOUNTING FACILITY CENTERS4.250 INCHES NOMINAL AND 4.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
01770-0233Interchangeable
interchangeable cross-reference
interchangeable
07-204974Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 204974?
204974 is a TRANSFORMER,POWER.
What parts can replace 204974?
There are 2 known substitutes for 204974: 01770-0233, 07-204974. Substitute compatibility should be verified for your specific system.
What is the NSN for 204974?
204974 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-081-0995. 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