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PartsTable / COMPONENT / 2181407-2
2181407-2 ✓ 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: 3.000 INCHES NOMINAL IN, body_height: 4.000 INCHES NOMINAL IN, body_length: 5.500 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_method: THREADED STUD(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 5950-00-082-1435, 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
2181407-2
NSN: 5950-00-082-1435
FSC: 5950
CAGE: 55939 — HONEYWELL INTL DBA HONEYWELL DIV BUSINESS AND GENERAL AVIATION (USA)
SPECIFICATIONS
body_width3.000 INCHES NOMINAL IN
body_height4.000 INCHES NOMINAL IN
body_length5.500 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
nominal_thread_size0.250 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp75.0 CELSIUS DEGC
thread_quantity_per_inch20 SINGLE GROUP
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
winding_operating_current245.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
NSN5950-00-082-1435
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 2181407-2 MFR TRANSFORMER,POWER
KEY FEATURES
•
TERMINAL TYPE AND QUANTITY: 9 TAB, SOLDER LUG
•
BODY HEIGHT: 4.000 INCHES NOMINAL IN
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
THREAD QUANTITY PER INCH: 20 SINGLE GROUP
•
INPUT-OUTPUT PHASE RELATIONSHIP: THREE PHASE TO THREE PHASE SINGLE COMPONENT
•
MOUNTING METHOD: THREADED STUD(S) SINGLE GROUP
•
WINDING OPERATING VOLTAGE: 240.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPE AND QUANTITY9 TAB, SOLDER LUG
BODY HEIGHT4.000 INCHES NOMINAL IN
RELIABILITY INDICATORNOT ESTABLISHED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
THREAD QUANTITY PER INCH20 SINGLE GROUP
INPUT-OUTPUT PHASE RELATIONSHIPTHREE PHASE TO THREE PHASE SINGLE COMPONENT
MOUNTING METHODTHREADED STUD(S) SINGLE GROUP
WINDING OPERATING VOLTAGE240.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
INCLOSURE TYPEHERMETICALLY SEALED
WINDING OPERATING CURRENT245.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
DCR601-4Interchangeable
interchangeable cross-reference
interchangeable
215310Interchangeable
interchangeable cross-reference
interchangeable
25450HInterchangeable
interchangeable cross-reference
interchangeable
53574Interchangeable
interchangeable cross-reference
interchangeable
74374Interchangeable
interchangeable cross-reference
interchangeable
23110Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2181407-2?
2181407-2 is a TRANSFORMER,POWER.
What parts can replace 2181407-2?
There are 20 known substitutes for 2181407-2: DCR601-4, 215310, 25450H and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2181407-2?
2181407-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-082-1435. 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