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F1838 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

F1838: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: CERAMIC AND RUBBER AND ADHESIVE AND PAPER, body_width: 0.938 INCHES NOMINAL IN, body_height: 1.469 INCHES NOMINAL IN, body_length: 0.438 INCHES NOMINAL IN, coil_form_type: SOLID, inclosure_type: HERMETICALLY SEALED. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-519-8987, 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
F1838
NSN: 5950-00-519-8987
NIINs: 005198987, 011455419
FSC: 5950 — Coils and Transformers
CAGE: 80223 — UNITED TRANSFORMER CORP SUB OF OPT INDUSTRIES INC (USA)
SPECIFICATIONS
materialCERAMIC AND RUBBER AND ADHESIVE AND PAPER
body_width0.938 INCHES NOMINAL IN
body_height1.469 INCHES NOMINAL IN
body_length0.438 INCHES NOMINAL IN
coil_form_typeSOLID
inclosure_typeHERMETICALLY SEALED
overall_length0.187 INCHES NOMINAL IN
mounting_methodHOLE(S)
frequency_rating5.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
overall_diameter1.250 INCHES NOMINAL IN
surface_conditionPLAIN
reliability_indicatorNOT ESTABLISHED
NSN5950-00-519-8987
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN F1838 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
MOUNTING METHOD: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
•
BODY WIDTH: 0.938 INCHES NOMINAL IN
•
BODY HEIGHT: 1.469 INCHES NOMINAL IN
•
MAXIMUM TRANSFORMER POWER RATING: 4.0 WATTS SINGLE COMPONENT
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
IMPEDANCE RATING IN OHMS: 500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
INCLOSURE TYPEHERMETICALLY SEALED
MOUNTING METHODFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
BODY WIDTH0.938 INCHES NOMINAL IN
BODY HEIGHT1.469 INCHES NOMINAL IN
MAXIMUM TRANSFORMER POWER RATING4.0 WATTS SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
IMPEDANCE RATING IN OHMS500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
IMPEDANCE RATING IN OHMS200.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
SUBSTITUTES & CROSS-REFERENCES 1
776237Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 F1838?
F1838 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace F1838?
There is 1 known substitute for F1838: 776237. Substitute compatibility should be verified for your specific system.
What is the NSN for F1838?
F1838 is cataloged in the U.S. Government catalog under NSN 5950-00-519-8987. This indicates validated use in U.S. government and defense supply chains.
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