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PartsTable / COMPONENT / 40-11254-001
40-11254-001 ✓ 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: 1.120 INCHES MAXIMUM IN, body_height: 1.190 INCHES NOMINAL IN, body_length: 1.450 INCHES NOMINAL IN, inclosure_type: OPEN, mounting_method: FLANGE AND UNTHREADED 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 5950-00-099-0091, 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
40-11254-001
NSN: 5950-00-099-0091
FSC: 5950
CAGE: 08742 — ASTEC AMERICA INC. (USA)
SPECIFICATIONS
body_width1.120 INCHES MAXIMUM IN
body_height1.190 INCHES NOMINAL IN
body_length1.450 INCHES NOMINAL IN
inclosure_typeOPEN
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.120 INCHES NOMINAL SINGLE GROUP IN
winding_shielding_methodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
winding_operating_voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
mounting_facility_quantity2 SINGLE GROUP
terminal_type_and_quantity8 TAB, SOLDER LUG
NSN5950-00-099-0091
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 40-11254-001 MFR TRANSFORMER,POWER
KEY FEATURES
•
INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
•
WINDING OPERATING VOLTAGE: 60.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
•
BODY HEIGHT: 1.190 INCHES NOMINAL IN
•
BODY LENGTH: 1.450 INCHES NOMINAL IN
•
TERMINAL TYPE AND QUANTITY: 8 TAB, SOLDER LUG
•
FREQUENCY RATING: 400.0 HERTZ NOMINAL SINGLE COMPONENT
•
MOUNTING HOLE DIAMETER: 0.120 INCHES NOMINAL SINGLE GROUP IN
TECHNICAL CHARACTERISTICS (FLIS)
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
WINDING OPERATING VOLTAGE60.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
BODY HEIGHT1.190 INCHES NOMINAL IN
WINDING OPERATING VOLTAGE8.50 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
BODY LENGTH1.450 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY8 TAB, SOLDER LUG
FREQUENCY RATING400.0 HERTZ NOMINAL SINGLE COMPONENT
MOUNTING HOLE DIAMETER0.120 INCHES NOMINAL SINGLE GROUP IN
RELIABILITY INDICATORNOT ESTABLISHED
WINDING SHIELDING METHODINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
RSA11254Interchangeable
interchangeable cross-reference
interchangeable
11254Interchangeable
interchangeable cross-reference
interchangeable
R11254Interchangeable
interchangeable cross-reference
interchangeable
71236Interchangeable
interchangeable cross-reference
interchangeable
821453Interchangeable
interchangeable cross-reference
interchangeable
SPEC8817Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 40-11254-001?
40-11254-001 is a TRANSFORMER,POWER.
What parts can replace 40-11254-001?
There are 11 known substitutes for 40-11254-001: RSA11254, 11254, R11254 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40-11254-001?
40-11254-001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-099-0091. 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