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PartsTable / COMPONENT / 90-089-90
90-089-90 ✓ 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 length: 0.188 INCHES NOMINAL SQUARE END IN, material: ALUMINUM OR STEEL CORROSION RESISTING, bore_shape: STRAIGHT, wheel_type: PNEUMATIC TIRE, plate_style: SQUARE, tread_width: 1.375 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 5950-00-187-2892, 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
90-089-90
NSN: 5950-00-187-2892
FSC: 5950
CAGE: 25965 — AMETEK PROGRAMMABLE POWER, INC. (USA)
SPECIFICATIONS
length0.188 INCHES NOMINAL SQUARE END IN
materialALUMINUM OR STEEL CORROSION RESISTING
bore_shapeSTRAIGHT
wheel_typePNEUMATIC TIRE
plate_styleSQUARE
tread_width1.375 INCHES NOMINAL IN
bore_diameter50.00 MILLIMETERS NOMINAL MM
overall_width20.00 MILLIMETERS NOMINAL MM
thread_length0.625 INCHES NOMINAL IN
flute_quantity3
load_directionRADIAL
overall_length1.938 INCHES NOMINAL IN
NSN5950-00-187-2892
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 90-089-90 MFR TRANSFORMER,POWER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
8019136P41Interchangeable
interchangeable cross-reference
interchangeable
C9857PInterchangeable
interchangeable cross-reference
interchangeable
197-8-210SInterchangeable
interchangeable cross-reference
interchangeable
C54194Interchangeable
interchangeable cross-reference
interchangeable
11174Interchangeable
interchangeable cross-reference
interchangeable
LU4-143Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 90-089-90?
90-089-90 is a TRANSFORMER,POWER.
What parts can replace 90-089-90?
There are 14 known substitutes for 90-089-90: 8019136P41, C9857P, 197-8-210S and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 90-089-90?
90-089-90 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-187-2892. 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