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Technical Data Sheet
PartsTable / COMPONENT / 751-1021-000
751-1021-000 ✓ 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: 4.520 INCHES MAXIMUM IN, body_height: 2.810 INCHES NOMINAL IN, body_length: 4.770 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, mounting_method: THREADED HOLE(S) SINGLE GROUP, frequency_rating: 380.0 HERTZ MINIMUM AND 420.0 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 5950-00-833-3048, 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
751-1021-000
NSN: 5950-00-833-3048
FSC: 5950
CAGE: 21908 — NCR CORP POWER SYSTEMS DIV (USA)
SPECIFICATIONS
body_width4.520 INCHES MAXIMUM IN
body_height2.810 INCHES NOMINAL IN
body_length4.770 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
special_features1PRIMARY; 5 SECONDARY WINDINGS
nominal_thread_size0.190 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
thread_series_designatorUNF SINGLE GROUP
winding_operating_current112.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
winding_operating_voltage87.50 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
NSN5950-00-833-3048
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 751-1021-000 MFR TRANSFORMER,POWER
KEY FEATURES
•
WINDING OPERATING CURRENT: 790.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 3.848 INCHES MINIMUM AND 3.868 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
MOUNTING METHOD: THREADED HOLE(S) SINGLE GROUP
•
INCLOSURE TYPE: FULLY INCLOSED
•
NOMINAL THREAD SIZE: 0.190 INCHES SINGLE GROUP IN
TECHNICAL CHARACTERISTICS (FLIS)
WINDING OPERATING CURRENT790.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
RELIABILITY INDICATORNOT ESTABLISHED
WINDING OPERATING CURRENT112.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.848 INCHES MINIMUM AND 3.868 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING METHODTHREADED HOLE(S) SINGLE GROUP
INCLOSURE TYPEFULLY INCLOSED
SPECIAL FEATURES1PRIMARY; 5 SECONDARY WINDINGS
NOMINAL THREAD SIZE0.190 INCHES SINGLE GROUP IN
FREQUENCY RATING380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
WINDING OPERATING VOLTAGE55.50 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
733-2Interchangeable
interchangeable cross-reference
interchangeable
GW810BE1Interchangeable
interchangeable cross-reference
interchangeable
D15-82IPC186Interchangeable
interchangeable cross-reference
interchangeable
LIST22BK0015PC73Interchangeable
interchangeable cross-reference
interchangeable
1300SIZE0Interchangeable
interchangeable cross-reference
interchangeable
HG2R0-274Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 751-1021-000?
751-1021-000 is a TRANSFORMER,POWER.
What parts can replace 751-1021-000?
There are 27 known substitutes for 751-1021-000: 733-2, GW810BE1, D15-82IPC186 and 24 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 751-1021-000?
751-1021-000 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-833-3048. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026