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520644 — TRANSFORMER,POWER AUTOTRANSFORME

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

520644: TRANSFORMER,POWER AUTOTRANSFORME.

TRANSFORMER,POWER AUTOTRANSFORME. Key specifications include body_width: 4.250 INCHES NOMINAL IN, body_height: 4.875 INCHES NOMINAL IN, body_length: 5.188 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 2915-00-594-7925, 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
520644
NSN: 2915-00-594-7925
NIINs: 005947925, 007291503
FSC: 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers
CAGE: 45934 — ONTIC ENGINEERING & MANUFACTURING, INC DBA ONTIC US (USA)
SPECIFICATIONS
body_width4.250 INCHES NOMINAL IN
body_height4.875 INCHES NOMINAL IN
body_length5.188 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT
special_featuresWEAPON SYSTEM ESSENTIAL
winding_power_rating900.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.250 INCHES NOMINAL SINGLE GROUP IN
end_item_identificationFORRESTAL CLASS CV; NIMITZ CLASS CVN; SUPPLY CLASS AOE; CATAPULT/ARRESTING GEAR
winding_operating_current7.5 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
NSN2915-00-594-7925
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER AUTOTRANSFORME TITLE COMPONENT PN 520644 MFR TRANSFORMER,POWER AUTO
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL
END ITEM IDENTIFICATIONBELLOWS AND SERVO ASSEMBLY,PART NO. 520902,ACFT J75
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 520644?
520644 is a TRANSFORMER,POWER AUTOTRANSFORME.
What is the NSN for 520644?
520644 is cataloged in the U.S. Government catalog under NSN 2915-00-594-7925. This indicates validated use in U.S. government and defense supply chains.
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