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T4187 — RESISTOR,FIXED,WIRE WOUND,INDUCT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

T4187: RESISTOR,FIXED,WIRE WOUND,INDUCT.

RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include body_width: 2.310 INCHES NOMINAL IN, body_height: 1.370 INCHES NOMINAL IN, body_length: 2.560 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: THREADED HOLE(S) SINGLE GROUP, frequency_rating: 125.0 KILOHERTZ NOMINAL SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-249-8218, 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
T4187
NSN: 5950-01-249-8218
FSC: 5950 — Coils and Transformers
CAGE: 53342 — OPT INDUSTRIES INC DIV OF ELECTRONIKA INC (USA)
SPECIFICATIONS
body_width2.310 INCHES NOMINAL IN
body_height1.370 INCHES NOMINAL IN
body_length2.560 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating125.0 KILOHERTZ NOMINAL SINGLE COMPONENT
special_features2 PRIMARY WINDINGS 5 SECONDARY WINDINGS
nominal_thread_size0.120 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
winding_shielding_methodCORE GROUNDED SINGLE COMPONENT
winding_operating_current3.5 AMPERES DC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
NSN5950-01-249-8218
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,WIRE WOUND,INDUCT TITLE COMPONENT PN T4187 MFR RESISTOR,FIXED,WIRE WO
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
•
INCLOSURE TYPE: FULLY INCLOSED
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
•
MOUNTING METHOD: THREADED HOLE(S) SINGLE GROUP
•
BODY WIDTH: 2.310 INCHES NOMINAL IN
•
BODY HEIGHT: 1.370 INCHES NOMINAL IN
•
WINDING FUNCTION AND QUANTITY: 2 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
INCLOSURE TYPEFULLY INCLOSED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHODTHREADED HOLE(S) SINGLE GROUP
BODY WIDTH2.310 INCHES NOMINAL IN
BODY HEIGHT1.370 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY2 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
WINDING SHIELDING METHODCORE GROUNDED SINGLE COMPONENT
NOMINAL THREAD SIZE0.120 INCHES SINGLE GROUP IN
SUBSTITUTES & CROSS-REFERENCES 1
28857Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is T4187?
T4187 is a RESISTOR,FIXED,WIRE WOUND,INDUCT.
What parts can replace T4187?
There is 1 known substitute for T4187: 28857. Substitute compatibility should be verified for your specific system.
What is the NSN for T4187?
T4187 is cataloged in the U.S. Government catalog under NSN 5950-01-249-8218. This indicates validated use in U.S. government and defense supply chains.
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