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890718 ✓ 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: 4.312 INCHES NOMINAL IN, body_height: 5.500 INCHES NOMINAL IN, body_length: 5.062 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, overall_height: 6.125 INCHES NOMINAL IN, mounting_method: THREADED STUD(S) SINGLE GROUP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-070-8220, 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
890718
NSN: 5950-00-070-8220
FSC: 5950
CAGE: 80249 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (USA)
SPECIFICATIONS
body_width4.312 INCHES NOMINAL IN
body_height5.500 INCHES NOMINAL IN
body_length5.062 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
overall_height6.125 INCHES NOMINAL IN
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
nominal_thread_size0.250 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp60.0 CELSIUS DEGC
thread_quantity_per_inch20 SINGLE GROUP
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
NSN5950-00-070-8220
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 890718 MFR TRANSFORMER,POWER
KEY FEATURES
•
WINDING OPERATING VOLTAGE: 28.80 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
NOMINAL THREAD SIZE: 0.250 INCHES SINGLE GROUP IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 4.063 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
•
MAXIMUM OPERATING TEMP: 60.0 CELSIUS DEGC
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT6.125 INCHES NOMINAL IN
WINDING OPERATING VOLTAGE28.80 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
RELIABILITY INDICATORNOT ESTABLISHED
WINDING OPERATING VOLTAGE115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
NOMINAL THREAD SIZE0.250 INCHES SINGLE GROUP IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.063 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MAXIMUM OPERATING TEMP60.0 CELSIUS DEGC
INCLOSURE TYPEHERMETICALLY SEALED
THREAD QUANTITY PER INCH20 SINGLE GROUP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
SAW-4592762Interchangeable
interchangeable cross-reference
interchangeable
624027Interchangeable
interchangeable cross-reference
interchangeable
3953Interchangeable
interchangeable cross-reference
interchangeable
39531Interchangeable
interchangeable cross-reference
interchangeable
95-075-931-001Interchangeable
interchangeable cross-reference
interchangeable
39169Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 890718?
890718 is a TRANSFORMER,POWER.
What parts can replace 890718?
There are 10 known substitutes for 890718: SAW-4592762, 624027, 3953 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 890718?
890718 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-070-8220. 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