PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 677-0401-030
677-0401-030 ✓ 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: 1.062 INCHES MAXIMUM IN, body_height: 1.062 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, overall_length: 1.312 INCHES MAXIMUM IN, mounting_method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 200.0 HERTZ MINIMUM AND 20.0 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 5950-01-088-8326, 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
677-0401-030
NSN: 5950-01-088-8326
FSC: 5950
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
body_width1.062 INCHES MAXIMUM IN
body_height1.062 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
overall_length1.312 INCHES MAXIMUM IN
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating200.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.125 INCHES NOMINAL SINGLE GROUP IN
impedance_rating_in_ohms10.5 NOMINAL AND 39.4 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
mounting_facility_quantity2 SINGLE GROUP
terminal_type_and_quantity5 WIRE LEAD
winding_function_and_quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
NSN5950-01-088-8326
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 677-0401-030 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
MAXIMUM TRANSFORMER POWER RATING: 500.0 MILLIWATTS SINGLE COMPONENT
•
IMPEDANCE RATING IN OHMS: 70.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
•
FREQUENCY RATING: 200.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
•
INCLOSURE TYPE: FULLY INCLOSED
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
MOUNTING METHOD: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
•
TERMINAL TYPE AND QUANTITY: 5 WIRE LEAD
TECHNICAL CHARACTERISTICS (FLIS)
MAXIMUM TRANSFORMER POWER RATING500.0 MILLIWATTS SINGLE COMPONENT
IMPEDANCE RATING IN OHMS70.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
FREQUENCY RATING200.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
IMPEDANCE RATING IN OHMS10.5 NOMINAL AND 39.4 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
MOUNTING METHODFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
TERMINAL TYPE AND QUANTITY5 WIRE LEAD
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.062 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY HEIGHT1.062 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
4-2035Interchangeable
interchangeable cross-reference
interchangeable
341062Interchangeable
interchangeable cross-reference
interchangeable
156690Interchangeable
interchangeable cross-reference
interchangeable
21689200Interchangeable
interchangeable cross-reference
interchangeable
216892Interchangeable
interchangeable cross-reference
interchangeable
450-0066-001Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 677-0401-030?
677-0401-030 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 677-0401-030?
There are 9 known substitutes for 677-0401-030: 4-2035, 341062, 156690 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 677-0401-030?
677-0401-030 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-088-8326. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026