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PartsTable / COMPONENT / EWC-6541
EWC-6541 ✓ 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 color: NATURAL, end_type: EXTERNAL THREAD SECOND END, material: STEEL CORROSION RESISTING BRACKET, unit_type: PROTECTIVE TUBE, body_style: BARRIER TYPE, body_width: 7.562 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-272-3574, 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
EWC-6541
NSN: 5950-01-272-3574
FSC: 5950
CAGE: 15387 — TECHNITROL, INC. DBA PULSE DIV MILITARY/AEROSPACE (USA)
SPECIFICATIONS
colorNATURAL
end_typeEXTERNAL THREAD SECOND END
materialSTEEL CORROSION RESISTING BRACKET
unit_typePROTECTIVE TUBE
body_styleBARRIER TYPE
body_width7.562 INCHES NOMINAL IN
bore_shapeSTRAIGHT
body_height8.687 INCHES NOMINAL IN
body_length11.875 INCHES NOMINAL IN
thread_class2A SECOND END A
bore_diameter0.2500 INCHES NOMINAL IN
contact_angle25.0 DEGREES MAXIMUM
NSN5950-01-272-3574
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN EWC-6541 MFR TRANSFORMER,POWER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
BB1156Interchangeable
interchangeable cross-reference
interchangeable
KS4Interchangeable
interchangeable cross-reference
interchangeable
20406Interchangeable
interchangeable cross-reference
interchangeable
654-1Interchangeable
interchangeable cross-reference
interchangeable
13694Interchangeable
interchangeable cross-reference
interchangeable
131B526-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is EWC-6541?
EWC-6541 is a TRANSFORMER,POWER.
What parts can replace EWC-6541?
There are 19 known substitutes for EWC-6541: BB1156, KS4, 20406 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for EWC-6541?
EWC-6541 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-272-3574. 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