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TF4R04KA ✓ 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 REACTOR is a the manufacturer industrial component. Key specifications include body_width: 3.312 INCHES NOMINAL IN, body_height: 5.188 INCHES NOMINAL IN, body_length: 3.875 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, inductance_type: SWINGING, mounting_method: THREADED STUD(S) SINGLE GROUP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-086-5680, 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
TF4R04KA
NSN: 5950-01-086-5680
FSC: 5950
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
body_width3.312 INCHES NOMINAL IN
body_height5.188 INCHES NOMINAL IN
body_length3.875 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
inductance_typeSWINGING
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating60.0 HERTZ NOMINAL SINGLE COMPONENT
winding_quantity1 SINGLE COMPONENT
inductance_rating3.60 MILLIHENRIES MINIMUM AND 15.00 MILLIHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
nominal_thread_size0.190 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
thread_quantity_per_inch32 SINGLE GROUP
NSN5950-01-086-5680
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available REACTOR TITLE COMPONENT PN TF4R04KA MFR REACTOR
KEY FEATURES
•
WINDING OPERATING CURRENT: 5.0 AMPERES DC MINIMUM AND 15.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
•
DC RESISTANCE RATING IN OHMS: 0.060 SINGLE COMPONENT SINGLE WINDING
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
THREAD QUANTITY PER INCH: 32 SINGLE GROUP
•
BODY HEIGHT: 5.188 INCHES NOMINAL IN
•
INDUCTANCE RATING: 3.60 MILLIHENRIES MINIMUM AND 15.00 MILLIHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
INDUCTANCE TYPE: SWINGING
TECHNICAL CHARACTERISTICS (FLIS)
WINDING OPERATING CURRENT5.0 AMPERES DC MINIMUM AND 15.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
DC RESISTANCE RATING IN OHMS0.060 SINGLE COMPONENT SINGLE WINDING
RELIABILITY INDICATORNOT ESTABLISHED
THREAD QUANTITY PER INCH32 SINGLE GROUP
BODY HEIGHT5.188 INCHES NOMINAL IN
INDUCTANCE RATING3.60 MILLIHENRIES MINIMUM AND 15.00 MILLIHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
INDUCTANCE TYPESWINGING
INCLOSURE TYPEHERMETICALLY SEALED
WINDING QUANTITY1 SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
760-22Interchangeable
interchangeable cross-reference
interchangeable
760-25Interchangeable
interchangeable cross-reference
interchangeable
375093Interchangeable
interchangeable cross-reference
interchangeable
242PC250GInterchangeable
interchangeable cross-reference
interchangeable
77465Interchangeable
interchangeable cross-reference
interchangeable
242 P.C.250GInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is TF4R04KA?
TF4R04KA is a REACTOR.
What parts can replace TF4R04KA?
There are 9 known substitutes for TF4R04KA: 760-22, 760-25, 375093 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for TF4R04KA?
TF4R04KA is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-086-5680. 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