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Technical Data Sheet
PartsTable / COMPONENT / 740622-101
740622-101 ✓ 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 body_width: 2.380 INCHES NOMINAL IN, body_height: 4.630 INCHES NOMINAL IN, body_length: 2.380 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 400.0 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 5950-00-493-5257, 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
740622-101
NSN: 5950-00-493-5257
FSC: 5950
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
body_width2.380 INCHES NOMINAL IN
body_height4.630 INCHES NOMINAL IN
body_length2.380 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
winding_power_rating224.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.204 INCHES NOMINAL SINGLE GROUP IN
winding_operating_current8.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
winding_operating_voltage5.00 AC VOLTS MINIMUM AND 28.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
mounting_facility_quantity4 SINGLE GROUP
NSN5950-00-493-5257
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER AUTOTRANSFORME TITLE COMPONENT PN 740622-101 MFR TRANSFORMER,POWER AUTO
KEY FEATURES
•
WINDING POWER RATING: 224.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
•
WINDING OPERATING VOLTAGE: 5.00 AC VOLTS MINIMUM AND 28.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
•
MOUNTING HOLE DIAMETER: 0.204 INCHES NOMINAL SINGLE GROUP IN
•
INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
•
MOUNTING METHOD: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
TECHNICAL CHARACTERISTICS (FLIS)
WINDING POWER RATING224.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT
RELIABILITY INDICATORNOT ESTABLISHED
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
WINDING OPERATING VOLTAGE5.00 AC VOLTS MINIMUM AND 28.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
WINDING OPERATING VOLTAGE115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
MOUNTING HOLE DIAMETER0.204 INCHES NOMINAL SINGLE GROUP IN
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHODFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
WINDING OPERATING CURRENT8.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
BODY WIDTH2.380 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
6683346Interchangeable
interchangeable cross-reference
interchangeable
31-2R2636Interchangeable
interchangeable cross-reference
interchangeable
527556Interchangeable
interchangeable cross-reference
interchangeable
51368Interchangeable
interchangeable cross-reference
interchangeable
10512625Interchangeable
interchangeable cross-reference
interchangeable
72496Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 740622-101?
740622-101 is a TRANSFORMER,POWER AUTOTRANSFORME.
What parts can replace 740622-101?
There are 10 known substitutes for 740622-101: 6683346, 31-2R2636, 527556 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 740622-101?
740622-101 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-493-5257. 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