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139L4 — COIL,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

139L4: COIL,ELECTRICAL.

The COIL,ELECTRICAL is a the manufacturer industrial component. Key specifications include body_length: 0.750 INCHES NOMINAL IN, turn_quantity: 3.5 SINGLE COMPONENT SINGLE WINDING, inclosure_type: FULLY INCLOSED, mounting_method: UNTHREADED HOLE(S) SINGLE GROUP, winding_quantity: 1 SINGLE COMPONENT, body_outside_diameter: 2.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-648-4077, 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
139L4
NSN: 5950-00-648-4077
FSC: 5950 — Coils and Transformers
CAGE: 63743 — WARD LEONARD CT LLC (USA)
SPECIFICATIONS
body_length0.750 INCHES NOMINAL IN
turn_quantity3.5 SINGLE COMPONENT SINGLE WINDING
inclosure_typeFULLY INCLOSED
mounting_methodUNTHREADED HOLE(S) SINGLE GROUP
winding_quantity1 SINGLE COMPONENT
body_outside_diameter2.375 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.812 INCHES NOMINAL SINGLE GROUP IN
winding_operating_voltage230.00 DC VOLTS NOMINAL SINGLE COMPONENT SINGLE WINDING
mounting_facility_quantity1 SINGLE GROUP
terminal_type_and_quantity2 WIRE LEAD
NSN5950-00-648-4077
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COIL,ELECTRICAL TITLE COMPONENT PN 139L4 MFR COIL,ELECTRICAL
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 1 SINGLE GROUP
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY OUTSIDE DIAMETER: 2.375 INCHES NOMINAL IN
•
TURN QUANTITY: 3.5 SINGLE COMPONENT SINGLE WINDING
•
MOUNTING METHOD: UNTHREADED HOLE(S) SINGLE GROUP
•
MOUNTING HOLE DIAMETER: 0.812 INCHES NOMINAL SINGLE GROUP IN
•
BODY LENGTH: 0.750 INCHES NOMINAL IN
•
RELIABILITY INDICATOR: NOT ESTABLISHED
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY1 SINGLE GROUP
INCLOSURE TYPEFULLY INCLOSED
BODY OUTSIDE DIAMETER2.375 INCHES NOMINAL IN
TURN QUANTITY3.5 SINGLE COMPONENT SINGLE WINDING
MOUNTING METHODUNTHREADED HOLE(S) SINGLE GROUP
MOUNTING HOLE DIAMETER0.812 INCHES NOMINAL SINGLE GROUP IN
BODY LENGTH0.750 INCHES NOMINAL IN
RELIABILITY INDICATORNOT ESTABLISHED
WINDING QUANTITY1 SINGLE COMPONENT
WINDING OPERATING VOLTAGE230.00 DC VOLTS NOMINAL SINGLE COMPONENT SINGLE WINDING
OTHER ITEMS IN FSC 5950 — Coils and Transformers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5950-00-000-0146 5950-00-001-1372 5950-00-001-1386 5950-00-001-1410 5950-00-001-1411 5950-00-001-1412 5950-00-001-1413 5950-00-001-1414
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 139L4?
139L4 is a COIL,ELECTRICAL.
What is the NSN for 139L4?
139L4 is cataloged in the U.S. Government catalog under NSN 5950-00-648-4077. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.