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PartsTable / COMPONENT / 3158-311
3158-311 ✓ Verified by PartsTable
— · 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 body_width: 0.750 INCHES NOMINAL IN, body_height: 0.844 INCHES NOMINAL IN, body_length: 1.125 INCHES NOMINAL IN, inclosure_type: OPEN, mounting_method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 100.0 HERTZ MINIMUM AND 70.0 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 5950-00-080-0445, 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
3158-311
NSN: 5950-00-080-0445
FSC: 5950
CAGE: 90073 — CMC ELECTRONICS INC (CAN)
SPECIFICATIONS
body_width0.750 INCHES NOMINAL IN
body_height0.844 INCHES NOMINAL IN
body_length1.125 INCHES NOMINAL IN
inclosure_typeOPEN
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating100.0 HERTZ MINIMUM AND 70.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.156 INCHES NOMINAL SINGLE GROUP IN
impedance_rating_in_ohms2000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
mounting_facility_quantity2 SINGLE GROUP
terminal_type_and_quantity5 WIRE LEAD
winding_function_and_quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
NSN5950-00-080-0445
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 3158-311 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
MAXIMUM TRANSFORMER POWER RATING: 135.0 MILLIWATTS SINGLE COMPONENT
•
BODY LENGTH: 1.125 INCHES NOMINAL IN
•
INCLOSURE TYPE: OPEN
•
IMPEDANCE RATING IN OHMS: 500.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
BODY WIDTH: 0.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
MAXIMUM TRANSFORMER POWER RATING135.0 MILLIWATTS SINGLE COMPONENT
BODY LENGTH1.125 INCHES NOMINAL IN
INCLOSURE TYPEOPEN
IMPEDANCE RATING IN OHMS500.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
RELIABILITY INDICATORNOT ESTABLISHED
BODY WIDTH0.750 INCHES NOMINAL IN
IMPEDANCE RATING IN OHMS2000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
FREQUENCY RATING100.0 HERTZ MINIMUM AND 70.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
W00Interchangeable
interchangeable cross-reference
interchangeable
3-1LPC58Interchangeable
interchangeable cross-reference
interchangeable
56600Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3158-311?
3158-311 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 3158-311?
There are 3 known substitutes for 3158-311: W00, 3-1LPC58, 56600. Substitute compatibility should be verified for your specific system.
What is the NSN for 3158-311?
3158-311 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-080-0445. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026