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Technical Data Sheet
PartsTable / COMPONENT / 12SK7GTY
12SK7GTY ✓ 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: PENTODE, nondefinitive_spec/std_data: 12SK7GTY TYPE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5960-00-167-0394, 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
12SK7GTY
NSN: 5960-00-167-0394
FSC: 5960
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
tube_typePENTODE
nondefinitive_spec/std_data12SK7GTY TYPE
NSN5960-00-167-0394
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ELECTRON TUBE TITLE COMPONENT PN 12SK7GTY MFR ELECTRON TUBE
KEY FEATURES
•
NONDEFINITIVE SPEC/STD DATA: 12SK7GTY TYPE
•
TUBE TYPE: PENTODE
TECHNICAL CHARACTERISTICS (FLIS)
NONDEFINITIVE SPEC/STD DATA12SK7GTY TYPE
TUBE TYPEPENTODE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
12SK7Interchangeable
interchangeable cross-reference
interchangeable
JAN1Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-1/61Interchangeable
interchangeable cross-reference
interchangeable
MIL-E-1/61Interchangeable
interchangeable cross-reference
interchangeable
12SK7YInterchangeable
interchangeable cross-reference
interchangeable
MIL-E-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12SK7GTY?
12SK7GTY is a ELECTRON TUBE.
What parts can replace 12SK7GTY?
There are 6 known substitutes for 12SK7GTY: 12SK7, JAN1, MIL-PRF-1/61 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12SK7GTY?
12SK7GTY is cataloged in the Federal Logistics Information System (FLIS) under NSN 5960-00-167-0394. 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