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Technical Data Sheet

742346-101 — Technical Data Sheet

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· 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 TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include overall_width: 1.500 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, overall_height: 1.500 INCHES MAXIMUM IN, overall_length: 4.500 INCHES MAXIMUM IN, mounting_method: THREADED STUD(S) SINGLE GROUP, frequency_rating: 500.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-305-0846, 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
742346-101
NSN: 5950-01-305-0846
FSC: 5950
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
overall_width1.500 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
overall_height1.500 INCHES MAXIMUM IN
overall_length4.500 INCHES MAXIMUM IN
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating500.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
nominal_thread_size0.138 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp105.0 CELSIUS DEGC
impedance_rating_in_ohms600.0 NOMINAL SINGLE COMPONENT ALL PRIMARY
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
winding_shielding_methodGROUNDED TO INCLOSURE AND BROUGHT OUT TO TERMINAL AND INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
NSN5950-01-305-0846
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 742346-101 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
RELIABILITY INDICATOR: NOT ESTABLISHED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
TERMINAL TYPE AND QUANTITY: 1 CONNECTOR, RECEPTACLE
WINDING SHIELDING METHOD: GROUNDED TO INCLOSURE AND BROUGHT OUT TO TERMINAL AND INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
MAXIMUM TRANSFORMER POWER RATING: 300.0 MILLIWATTS SINGLE COMPONENT
TECHNICAL CHARACTERISTICS (FLIS)
RELIABILITY INDICATORNOT ESTABLISHED
OVERALL LENGTH4.500 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
TERMINAL TYPE AND QUANTITY1 CONNECTOR, RECEPTACLE
OVERALL HEIGHT1.500 INCHES MAXIMUM IN
WINDING SHIELDING METHODGROUNDED TO INCLOSURE AND BROUGHT OUT TO TERMINAL AND INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MAXIMUM TRANSFORMER POWER RATING300.0 MILLIWATTS SINGLE COMPONENT
IMPEDANCE RATING IN OHMS16.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
PRIMARY TO SECONDARY TURN RATIO5 TO 1 SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
1119851Interchangeable
interchangeable cross-reference
interchangeable
1118089Interchangeable
interchangeable cross-reference
interchangeable
91638563Interchangeable
interchangeable cross-reference
interchangeable
936947Interchangeable
interchangeable cross-reference
interchangeable
19851Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 742346-101?
742346-101 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 742346-101?
There are 5 known substitutes for 742346-101: 1119851, 1118089, 91638563 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 742346-101?
742346-101 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-305-0846. This indicates validated use in U.S. government and defense supply chains.
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