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PartsTable / COMPONENT / 32-552
32-552 ✓ 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

TRANSFORMER,POWER AUTOTRANSFORME. Key specifications include end_item_identification: USAF F-16 MLU E/I FSCM 57693. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-00-277-1197, 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
32-552
NSN: 5120-00-277-1197
FSC: 5120
CAGE: 636D0 — APEX TOOL GROUP, LLC DBA NICHOLSON (USA)
SPECIFICATIONS
end_item_identificationUSAF F-16 MLU E/I FSCM 57693
NSN5120-00-277-1197
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER AUTOTRANSFORME TITLE COMPONENT PN 32-552 MFR TRANSFORMER,POWER AUTO
KEY FEATURES
•
MATERIAL: STEEL OVERALL
•
WRENCHING SURFACE SHAPE: OVAL SINGLE END INTERNAL
•
STYLE DESIGNATOR: STRUCTURAL
•
WRENCHING SURFACE SIZE: 1.625 INCHES NOMINAL SINGLE END IN
•
SURFACE TREATMENT: OXIDE OVERALL
•
HEAD THICKNESS: 0.781 INCHES MINIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL OVERALL
OVERALL LENGTH18.750 INCHES MINIMUM AND 23.500 INCHES MAXIMUM IN
WRENCHING SURFACE SHAPEOVAL SINGLE END INTERNAL
STYLE DESIGNATORSTRUCTURAL
WRENCHING SURFACE SIZE1.625 INCHES NOMINAL SINGLE END IN
SURFACE TREATMENTOXIDE OVERALL
HEAD THICKNESS0.781 INCHES MINIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
WC179Interchangeable
interchangeable cross-reference
interchangeable
221-SInterchangeable
interchangeable cross-reference
interchangeable
5466562Interchangeable
interchangeable cross-reference
interchangeable
32-542Interchangeable
interchangeable cross-reference
interchangeable
GGG-W-636Interchangeable
interchangeable cross-reference
interchangeable
GGG-W-636 TY9CL1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 32-552?
32-552 is a TRANSFORMER,POWER AUTOTRANSFORME.
What parts can replace 32-552?
There are 26 known substitutes for 32-552: WC179, 221-S, 5466562 and 23 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 32-552?
32-552 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-00-277-1197. 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