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PartsTable / COMPONENT / 28124-302
28124-302 ✓ 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 ELECTRON TUBE is a the manufacturer industrial component. Key specifications include tube_type: TRIODE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5960-00-509-3055, 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
28124-302
NSN: 5960-00-509-3055
FSC: 5960
CAGE: 09553 — MARCONI ELECTRONICS INC MARCONI INSTRUMENTS DIV (USA)
SPECIFICATIONS
tube_typeTRIODE
NSN5960-00-509-3055
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ELECTRON TUBE TITLE COMPONENT PN 28124-302 MFR ELECTRON TUBE
KEY FEATURES
•
TUBE TYPE: TRIODE
TECHNICAL CHARACTERISTICS (FLIS)
TUBE TYPETRIODE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
125835Interchangeable
interchangeable cross-reference
interchangeable
12AX7Interchangeable
interchangeable cross-reference
interchangeable
3522 500 17514Interchangeable
interchangeable cross-reference
interchangeable
ECC83Interchangeable
interchangeable cross-reference
interchangeable
70091-0091Interchangeable
interchangeable cross-reference
interchangeable
22577Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 28124-302?
28124-302 is a ELECTRON TUBE.
What parts can replace 28124-302?
There are 16 known substitutes for 28124-302: 125835, 12AX7, 3522 500 17514 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 28124-302?
28124-302 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5960-00-509-3055. 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