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Technical Data Sheet
PartsTable / COMPONENT / 52C220
52C220 ✓ 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 MAXIMUM IN, body_height: 6.062 INCHES NOMINAL IN, body_length: 4.812 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, overall_height: 6.875 INCHES NOMINAL IN, overall_length: 5.875 INCHES NOMINAL 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 5950-00-248-6921, 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
52C220
NSN: 5950-00-248-6921
FSC: 5950
CAGE: 26916 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV MULTIPLE (USA)
SPECIFICATIONS
body_width5.312 INCHES MAXIMUM IN
body_height6.062 INCHES NOMINAL IN
body_length4.812 INCHES MAXIMUM IN
inclosure_typeHERMETICALLY SEALED
overall_height6.875 INCHES NOMINAL IN
overall_length5.875 INCHES NOMINAL IN
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.281 INCHES NOMINAL SINGLE GROUP IN
winding_shielding_methodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
winding_operating_current300.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
NSN5950-00-248-6921
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 52C220 MFR TRANSFORMER,POWER
KEY FEATURES
•
INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
BODY HEIGHT: 6.062 INCHES NOMINAL IN
•
BODY WIDTH: 5.312 INCHES MAXIMUM IN
•
WINDING OPERATING VOLTAGE: 1.40 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
•
WINDING SHIELDING METHOD: INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
•
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
TECHNICAL CHARACTERISTICS (FLIS)
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
INCLOSURE TYPEHERMETICALLY SEALED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY HEIGHT6.062 INCHES NOMINAL IN
BODY WIDTH5.312 INCHES MAXIMUM IN
WINDING OPERATING VOLTAGE1.40 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
WINDING SHIELDING METHODINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
TERMINAL TYPE AND QUANTITY6 THREADED STUD
BODY LENGTH4.812 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
L1700-15Interchangeable
interchangeable cross-reference
interchangeable
450143Interchangeable
interchangeable cross-reference
interchangeable
00044Interchangeable
interchangeable cross-reference
interchangeable
51357AND14062AND6910Interchangeable
interchangeable cross-reference
interchangeable
15677Interchangeable
interchangeable cross-reference
interchangeable
51357AND14062ANDH18CHC010037Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 52C220?
52C220 is a TRANSFORMER,POWER.
What parts can replace 52C220?
There are 17 known substitutes for 52C220: L1700-15, 450143, 00044 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 52C220?
52C220 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-248-6921. 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