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66505-052 ✓ 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 winding_operating_current: 28.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY, terminal_type_and_quantity: 8 TAB, SOLDER LUG. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-369-8397, 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
66505-052
NSN: 5950-01-369-8397
FSC: 5950
CAGE: 12763 — DYNALEC CORPORATION (USA)
SPECIFICATIONS
winding_operating_current28.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
terminal_type_and_quantity8 TAB, SOLDER LUG
NSN5950-01-369-8397
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 66505-052 MFR TRANSFORMER,POWER
KEY FEATURES
•
TERMINAL TYPE AND QUANTITY: 8 TAB, SOLDER LUG
•
WINDING OPERATING CURRENT: 28.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPE AND QUANTITY8 TAB, SOLDER LUG
WINDING OPERATING CURRENT28.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
WINDING OPERATING CURRENT8.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
135-23SInterchangeable
interchangeable cross-reference
interchangeable
124-11Interchangeable
interchangeable cross-reference
interchangeable
1241Interchangeable
interchangeable cross-reference
interchangeable
8KD1AR8Interchangeable
interchangeable cross-reference
interchangeable
8KD1AMInterchangeable
interchangeable cross-reference
interchangeable
MILC7128Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 66505-052?
66505-052 is a TRANSFORMER,POWER.
What parts can replace 66505-052?
There are 13 known substitutes for 66505-052: 135-23S, 124-11, 1241 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 66505-052?
66505-052 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-369-8397. 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