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PartsTable / COMPONENT / SMC198989
SMC198989 ✓ 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: 3.125 INCHES NOMINAL IN, body_height: 3.000 INCHES NOMINAL IN, body_length: 3.781 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_method: THREADED STUD(S) SINGLE GROUP, frequency_rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM 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 5950-00-648-1762, 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
SMC198989
NSN: 5950-00-648-1762
FSC: 5950
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
body_width3.125 INCHES NOMINAL IN
body_height3.000 INCHES NOMINAL IN
body_length3.781 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT
special_featuresCASE METAL MATERIAL
reliability_indicatorNOT ESTABLISHED
winding_operating_current4.5 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
winding_operating_voltage117.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
mounting_facility_quantity4 SINGLE GROUP
terminal_type_and_quantity5 TAB, SOLDER LUG
NSN5950-00-648-1762
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN SMC198989 MFR TRANSFORMER,POWER
KEY FEATURES
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
TERMINAL TYPE AND QUANTITY: 5 TAB, SOLDER LUG
•
BODY HEIGHT: 3.000 INCHES NOMINAL IN
•
BODY LENGTH: 3.781 INCHES NOMINAL IN
•
MOUNTING METHOD: THREADED STUD(S) SINGLE GROUP
•
WINDING OPERATING VOLTAGE: 117.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
•
FREQUENCY RATING: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEHERMETICALLY SEALED
TERMINAL TYPE AND QUANTITY5 TAB, SOLDER LUG
BODY HEIGHT3.000 INCHES NOMINAL IN
BODY LENGTH3.781 INCHES NOMINAL IN
MOUNTING METHODTHREADED STUD(S) SINGLE GROUP
WINDING OPERATING VOLTAGE117.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
SPECIAL FEATURESCASE METAL MATERIAL
FREQUENCY RATING50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
50233Interchangeable
interchangeable cross-reference
interchangeable
23698Interchangeable
interchangeable cross-reference
interchangeable
A-1441Interchangeable
interchangeable cross-reference
interchangeable
897161PT1Interchangeable
interchangeable cross-reference
interchangeable
23698REVCInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SMC198989?
SMC198989 is a TRANSFORMER,POWER.
What parts can replace SMC198989?
There are 5 known substitutes for SMC198989: 50233, 23698, A-1441 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SMC198989?
SMC198989 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-648-1762. 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