PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 1854111
1854111 ✓ 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

TRANSFORMER,POWER AUTOTRANSFORME. Key specifications include shape: STRAIGHT, width: 1.075 INCHES NOMINAL IN, diameter: 0.250 INCHES NOMINAL IN, material: STEEL, body_width: 1.625 INCHES NOMINAL IN, body_height: 2.000 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 2920-01-253-3574, 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
1854111
NSN: 2920-01-253-3574
FSC: 2920
CAGE: U0041 — PRESTOLITE ELECTRIC LIMITED (GBR)
SPECIFICATIONS
shapeSTRAIGHT
width1.075 INCHES NOMINAL IN
diameter0.250 INCHES NOMINAL IN
materialSTEEL
body_width1.625 INCHES NOMINAL IN
body_height2.000 INCHES NOMINAL IN
body_length1.750 INCHES NOMINAL IN
input_phaseSINGLE SECOND OPERATING POWER RQMT
overall_width12.564 INCHES NOMINAL IN
inclosure_typeOPEN
mounting_shankINCLUDED
overall_height15.875 INCHES NOMINAL IN
NSN2920-01-253-3574
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER AUTOTRANSFORME TITLE COMPONENT PN 1854111 MFR TRANSFORMER,POWER AUTO
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
K2017Interchangeable
interchangeable cross-reference
interchangeable
K2017-1-2Interchangeable
interchangeable cross-reference
interchangeable
410-1-2Interchangeable
interchangeable cross-reference
interchangeable
50244Interchangeable
interchangeable cross-reference
interchangeable
494LXInterchangeable
interchangeable cross-reference
interchangeable
SC-B-69340Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1854111?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1854111?
1854111 is a TRANSFORMER,POWER AUTOTRANSFORME.
What parts can replace 1854111?
There are 15 known substitutes for 1854111: K2017, K2017-1-2, 410-1-2 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1854111?
1854111 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2920-01-253-3574. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1854111

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026