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Technical Data Sheet
PartsTable / COMPONENT / 7618442P1
7618442P1 ✓ 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: 1.175 INCHES MAXIMUM IN, body_height: 1.000 INCHES MAXIMUM IN, body_length: 1.260 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, mounting_method: THREADED 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 5950-00-937-0423, 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
7618442P1
NSN: 5950-00-937-0423
FSC: 5950
CAGE: 99971 — LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS (USA)
SPECIFICATIONS
body_width1.175 INCHES MAXIMUM IN
body_height1.000 INCHES MAXIMUM IN
body_length1.260 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
nominal_thread_size0.112 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp125.0 CELSIUS DEGC
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
winding_shielding_methodINTERNAL SHIELD BROUGHT OUT TO TERMINAL AND INTERNAL SHIELD GROUNDED TO TERMINAL SINGLE COMPONENT
winding_operating_current5.75 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
NSN5950-00-937-0423
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 7618442P1 MFR TRANSFORMER,POWER
KEY FEATURES
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
FREQUENCY RATING: 400.0 HERTZ NOMINAL SINGLE COMPONENT
•
MAXIMUM OPERATING TEMP: 125.0 CELSIUS DEGC
•
WINDING SHIELDING METHOD: INTERNAL SHIELD BROUGHT OUT TO TERMINAL AND INTERNAL SHIELD GROUNDED TO TERMINAL SINGLE COMPONENT
•
WINDING OPERATING VOLTAGE: 57.50 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
•
WINDING OPERATING CURRENT: 5.75 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
TECHNICAL CHARACTERISTICS (FLIS)
RELIABILITY INDICATORNOT ESTABLISHED
FREQUENCY RATING400.0 HERTZ NOMINAL SINGLE COMPONENT
MAXIMUM OPERATING TEMP125.0 CELSIUS DEGC
WINDING SHIELDING METHODINTERNAL SHIELD BROUGHT OUT TO TERMINAL AND INTERNAL SHIELD GROUNDED TO TERMINAL SINGLE COMPONENT
WINDING OPERATING VOLTAGE57.50 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
WINDING OPERATING VOLTAGE115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT5.75 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
MOUNTING METHODTHREADED HOLE(S) SINGLE GROUP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
248-5AInterchangeable
interchangeable cross-reference
interchangeable
248-5Interchangeable
interchangeable cross-reference
interchangeable
1590Interchangeable
interchangeable cross-reference
interchangeable
24-53CInterchangeable
interchangeable cross-reference
interchangeable
5N024TInterchangeable
interchangeable cross-reference
interchangeable
4124MTInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7618442P1?
7618442P1 is a TRANSFORMER,POWER.
What parts can replace 7618442P1?
There are 8 known substitutes for 7618442P1: 248-5A, 248-5, 1590 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7618442P1?
7618442P1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-937-0423. 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