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PartsTable / COMPONENT / GA51430
GA51430 ✓ 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: 2.156 INCHES NOMINAL IN, body_height: 2.875 INCHES NOMINAL IN, body_length: 2.156 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_method: THREADED STUD(S) SINGLE GROUP, frequency_rating: 200.0 HERTZ MINIMUM AND 5.0 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 5950-00-303-5404, 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
GA51430
NSN: 5950-00-303-5404
FSC: 5950
CAGE: 06KW9 — LUCENT TECHNOLOGIES INC DBA FEDERAL MARKETING GROUP (USA)
SPECIFICATIONS
body_width2.156 INCHES NOMINAL IN
body_height2.875 INCHES NOMINAL IN
body_length2.156 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating200.0 HERTZ MINIMUM AND 5.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
nominal_thread_size0.164 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
impedance_rating_in_ohms31.25 NOMINAL SINGLE COMPONENT FIRST SECONDARY
thread_quantity_per_inch32 SINGLE GROUP
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
winding_operating_current40.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
NSN5950-00-303-5404
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN GA51430 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
BODY HEIGHT: 2.875 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.164 INCHES SINGLE GROUP IN
•
WINDING OPERATING CURRENT: 40.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
•
FREQUENCY RATING: 200.0 HERTZ MINIMUM AND 5.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
•
MAXIMUM TRANSFORMER POWER RATING: 40.0 DECIBELS SINGLE COMPONENT
•
IMPEDANCE RATING IN OHMS: 31.25 NOMINAL SINGLE COMPONENT FIRST SECONDARY
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
•
MOUNTING METHOD: THREADED STUD(S) SINGLE GROUP
TECHNICAL CHARACTERISTICS (FLIS)
BODY HEIGHT2.875 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.164 INCHES SINGLE GROUP IN
WINDING OPERATING CURRENT40.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
FREQUENCY RATING200.0 HERTZ MINIMUM AND 5.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
MAXIMUM TRANSFORMER POWER RATING40.0 DECIBELS SINGLE COMPONENT
IMPEDANCE RATING IN OHMS31.25 NOMINAL SINGLE COMPONENT FIRST SECONDARY
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
MOUNTING METHODTHREADED STUD(S) SINGLE GROUP
INCLOSURE TYPEHERMETICALLY SEALED
IMPEDANCE RATING IN OHMS40.0 NOMINAL SINGLE COMPONENT THIRD SECONDARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
16252Interchangeable
interchangeable cross-reference
interchangeable
MS35387-2Interchangeable
interchangeable cross-reference
interchangeable
506102Interchangeable
interchangeable cross-reference
interchangeable
40618AInterchangeable
interchangeable cross-reference
interchangeable
1803590-2Interchangeable
interchangeable cross-reference
interchangeable
03-06-2024Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is GA51430?
GA51430 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace GA51430?
There are 10 known substitutes for GA51430: 16252, MS35387-2, 506102 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for GA51430?
GA51430 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-303-5404. 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