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SA523 ✓ 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,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 1.047 INCHES NOMINAL IN, body_height: 1.844 INCHES NOMINAL IN, body_length: 2.344 INCHES NOMINAL IN, turn_quantity: 2805 SINGLE COMPONENT SINGLE PRIMARY, coil_form_type: HOLLOW SINGLE COMPONENT, inclosure_type: FULLY INCLOSED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-230-8216, 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
SA523
NSN: 5950-00-230-8216
FSC: 5950
CAGE: 07886 — DAR ELECTRONICS INC COMMERCIAL PRODUCTS DIV DBA NATIONAL RADIO CO (USA)
SPECIFICATIONS
body_width1.047 INCHES NOMINAL IN
body_height1.844 INCHES NOMINAL IN
body_length2.344 INCHES NOMINAL IN
turn_quantity2805 SINGLE COMPONENT SINGLE PRIMARY
coil_form_typeHOLLOW SINGLE COMPONENT
inclosure_typeFULLY INCLOSED
mounting_methodUNTHREADED HOLE(S) SINGLE GROUP
frequency_rating300.0 KILOHERTZ MINIMUM AND 600.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
mounting_hole_diameter0.312 INCHES NOMINAL SINGLE GROUP IN
winding_conductor_size0.00397 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN
mounting_facility_quantity2 SINGLE GROUP
terminal_type_and_quantity4 PIN
NSN5950-00-230-8216
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,RADIO FREQUENCY TITLE COMPONENT PN SA523 MFR TRANSFORMER,RADIO FREQ
KEY FEATURES
•
MOUNTING HOLE DIAMETER: 0.312 INCHES NOMINAL SINGLE GROUP IN
•
ADJUSTMENT METHOD AND QUANTITY: 1 ADJUSTABLE CORE SINGLE COMPONENT
•
MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP
•
BODY HEIGHT: 1.844 INCHES NOMINAL IN
•
TURN QUANTITY: 2805 SINGLE COMPONENT SINGLE PRIMARY
•
FREQUENCY RATING: 300.0 KILOHERTZ MINIMUM AND 600.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
•
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
COIL FORM TYPE: HOLLOW SINGLE COMPONENT
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING HOLE DIAMETER0.312 INCHES NOMINAL SINGLE GROUP IN
ADJUSTMENT METHOD AND QUANTITY1 ADJUSTABLE CORE SINGLE COMPONENT
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
BODY HEIGHT1.844 INCHES NOMINAL IN
TURN QUANTITY2805 SINGLE COMPONENT SINGLE PRIMARY
FREQUENCY RATING300.0 KILOHERTZ MINIMUM AND 600.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
DISTANCE BETWEEN MOUNTING FACILITY CENTERS0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
COIL FORM TYPEHOLLOW SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
5120-00-222-1411Interchangeable
interchangeable cross-reference
interchangeable
A-A-432Interchangeable
interchangeable cross-reference
interchangeable
GGG-C-406 TY3CLAInterchangeable
interchangeable cross-reference
interchangeable
47296Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SA523?
SA523 is a TRANSFORMER,RADIO FREQUENCY.
What parts can replace SA523?
There are 4 known substitutes for SA523: 5120-00-222-1411, A-A-432, GGG-C-406 TY3CLA and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SA523?
SA523 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-230-8216. 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