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PartsTable / COMPONENT / 26-051
26-051 ✓ 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 material: COPPER ALLOY, body_width: 4.750 INCHES NOMINAL IN, body_height: 2.750 INCHES NOMINAL IN, body_length: 6.188 INCHES NOMINAL IN, hole_diameter: 1.575 INCHES NOMINAL IN, furnished_data: LIQUID FLOW. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-051-5562, 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
26-051
NSN: 5950-00-051-5562
FSC: 5950
CAGE: 08742 — ASTEC AMERICA INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY
body_width4.750 INCHES NOMINAL IN
body_height2.750 INCHES NOMINAL IN
body_length6.188 INCHES NOMINAL IN
hole_diameter1.575 INCHES NOMINAL IN
furnished_dataLIQUID FLOW
heat_treatmentAS FABRICATED
inclosure_typeHERMETICALLY SEALED
overall_height5.625 INCHES NOMINAL IN
sight_diameter1.250 INCHES NOMINAL IN
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating60.0 HERTZ NOMINAL SINGLE COMPONENT
NSN5950-00-051-5562
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 26-051 MFR TRANSFORMER,POWER
KEY FEATURES
•
THREAD QUANTITY PER INCH: 20 SINGLE GROUP
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
INPUT-OUTPUT PHASE RELATIONSHIP: THREE PHASE TO THREE PHASE SINGLE COMPONENT
•
WINDING OPERATING VOLTAGE: 55.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
•
MOUNTING FACILITY QUANTITY: 8 SINGLE GROUP
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
BODY WIDTH: 4.750 INCHES NOMINAL IN
•
MOUNTING METHOD: THREADED HOLE(S) SINGLE GROUP
TECHNICAL CHARACTERISTICS (FLIS)
THREAD QUANTITY PER INCH20 SINGLE GROUP
INCLOSURE TYPEHERMETICALLY SEALED
INPUT-OUTPUT PHASE RELATIONSHIPTHREE PHASE TO THREE PHASE SINGLE COMPONENT
WINDING OPERATING VOLTAGE55.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
MOUNTING FACILITY QUANTITY8 SINGLE GROUP
RELIABILITY INDICATORNOT ESTABLISHED
BODY WIDTH4.750 INCHES NOMINAL IN
MOUNTING METHODTHREADED HOLE(S) SINGLE GROUP
BODY LENGTH6.188 INCHES NOMINAL IN
FREQUENCY RATING60.0 HERTZ NOMINAL SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
26-051Interchangeable
interchangeable cross-reference
interchangeable
004300-05Interchangeable
interchangeable cross-reference
interchangeable
N26051Interchangeable
interchangeable cross-reference
interchangeable
3-6866-2Interchangeable
interchangeable cross-reference
interchangeable
910FInterchangeable
interchangeable cross-reference
interchangeable
910F SIZE 1 INCHInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 26-051?
26-051 is a TRANSFORMER,POWER.
What parts can replace 26-051?
There are 9 known substitutes for 26-051: 26-051, 004300-05, N26051 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 26-051?
26-051 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-051-5562. 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