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Technical Data Sheet
PartsTable / COMPONENT / 677-0352-000
677-0352-000 ✓ 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_length: 2.250 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 400.0 HERTZ MINIMUM AND 7.1 KILOHERTZ MAXIMUM SINGLE COMPONENT, special_features: CASE METAL MATERIAL, transformer_function: LINE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-645-4731, 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
677-0352-000
NSN: 5950-00-645-4731
FSC: 5950
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
body_length2.250 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ MINIMUM AND 7.1 KILOHERTZ MAXIMUM SINGLE COMPONENT
special_featuresCASE METAL MATERIAL
transformer_functionLINE
body_outside_diameter1.625 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
impedance_rating_in_ohms600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
mounting_facility_quantity4 SINGLE GROUP
terminal_type_and_quantity4 TAB, SOLDER LUG
winding_function_and_quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
NSN5950-00-645-4731
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 677-0352-000 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
•
TERMINAL TYPE AND QUANTITY: 4 TAB, SOLDER LUG
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
PRIMARY TO SECONDARY TURN RATIO: 4.07 TO 1 SINGLE COMPONENT
•
IMPEDANCE RATING IN OHMS: 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEHERMETICALLY SEALED
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
TERMINAL TYPE AND QUANTITY4 TAB, SOLDER LUG
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
PRIMARY TO SECONDARY TURN RATIO4.07 TO 1 SINGLE COMPONENT
SPECIAL FEATURESCASE METAL MATERIAL
IMPEDANCE RATING IN OHMS600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
IMPEDANCE RATING IN OHMS10000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
MOUNTING METHODFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
8870K1Interchangeable
interchangeable cross-reference
interchangeable
G231504Interchangeable
interchangeable cross-reference
interchangeable
A7088Interchangeable
interchangeable cross-reference
interchangeable
B16.23Interchangeable
interchangeable cross-reference
interchangeable
806-2INInterchangeable
interchangeable cross-reference
interchangeable
F1594Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 677-0352-000?
677-0352-000 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 677-0352-000?
There are 6 known substitutes for 677-0352-000: 8870K1, G231504, A7088 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 677-0352-000?
677-0352-000 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-645-4731. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026