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T1866 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

T1866: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include head_type: SLIDING, unit_type: HOOK/RIGID SHAFT, body_width: 0.860 INCHES MAXIMUM IN, body_height: 0.760 INCHES MAXIMUM IN, body_length: 1.630 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-936-7734, 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
T1866
NSN: 5950-00-936-7734
NIINs: 009367734, 013685488, 014798101, 015144397, 016113496
FSC: 5950 — Coils and Transformers
CAGE: 98330 — OECO, LLC (USA)
SPECIFICATIONS
head_typeSLIDING
unit_typeHOOK/RIGID SHAFT
body_width0.860 INCHES MAXIMUM IN
body_height0.760 INCHES MAXIMUM IN
body_length1.630 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
special_featuresUSED ON D01,CONTACT HOUSING 306
jaw_nominal_opening6.000 INCHES IN
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.125 INCHES NOMINAL SINGLE GROUP IN
NSN5950-00-936-7734
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN T1866 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP
•
INCLOSURE TYPE: FULLY INCLOSED
•
MOUNTING METHOD: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
•
BODY WIDTH: 0.860 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.760 INCHES MAXIMUM IN
•
MOUNTING HOLE DIAMETER: 0.125 INCHES NOMINAL SINGLE GROUP IN
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
IMPEDANCE RATING IN OHMS: 250.0 MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
INCLOSURE TYPEFULLY INCLOSED
MOUNTING METHODFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
BODY WIDTH0.860 INCHES MAXIMUM IN
BODY HEIGHT0.760 INCHES MAXIMUM IN
MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL SINGLE GROUP IN
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
IMPEDANCE RATING IN OHMS250.0 MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
IMPEDANCE RATING IN OHMS70.0 MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
SUBSTITUTES & CROSS-REFERENCES 4
54130555Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1068133Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MP51896Reference document
Same NSN cross-reference
Reference document — Secondary reference
T1B2104Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is T1866?
T1866 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace T1866?
There are 4 known substitutes for T1866: 54130555, 1068133, MP51896 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for T1866?
T1866 is cataloged in the U.S. Government catalog under NSN 5950-00-936-7734. This indicates validated use in U.S. government and defense supply chains.
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