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PartsTable / COMPONENT / R259125-1
R259125-1 ✓ 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: STEEL OVERALL, body_width: 3.688 INCHES NOMINAL IN, bore_shape: STRAIGHT, shank_type: STRAIGHT, body_height: 3.250 INCHES NOMINAL IN, body_length: 4.312 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 5950-00-449-3738, 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
R259125-1
NSN: 5950-00-449-3738
FSC: 5950
CAGE: 04071 — RAYTHEON COMPANY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_width3.688 INCHES NOMINAL IN
bore_shapeSTRAIGHT
shank_typeSTRAIGHT
body_height3.250 INCHES NOMINAL IN
body_length4.312 INCHES NOMINAL IN
design_typeVEINING
form_cutterNOT INCLUDED
shank_length1.500 INCHES NOMINAL IN
thread_class2A SINGLE THREADED PORTION A
bore_diameter50.00 MILLIMETERS NOMINAL MM
overall_width0.460 INCHES NOMINAL IN
NSN5950-00-449-3738
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN R259125-1 MFR TRANSFORMER,POWER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
219404Interchangeable
interchangeable cross-reference
interchangeable
39256CInterchangeable
interchangeable cross-reference
interchangeable
PC212PInterchangeable
interchangeable cross-reference
interchangeable
355-07AInterchangeable
interchangeable cross-reference
interchangeable
03161Interchangeable
interchangeable cross-reference
interchangeable
43161Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is R259125-1?
R259125-1 is a TRANSFORMER,POWER.
What parts can replace R259125-1?
There are 12 known substitutes for R259125-1: 219404, 39256C, PC212P and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for R259125-1?
R259125-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-449-3738. 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