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SN13971 ✓ 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 MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include input_circuit_pattern: QUAD 2 INPUT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-421-8251, 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
SN13971
NSN: 5962-00-421-8251
FSC: 5962
CAGE: 01295 — TEXAS INSTRUMENTS INCORPORATED (USA)
SPECIFICATIONS
input_circuit_patternQUAD 2 INPUT
NSN5962-00-421-8251
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN SN13971 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: QUAD 2 INPUT
TECHNICAL CHARACTERISTICS (FLIS)
INPUT CIRCUIT PATTERNQUAD 2 INPUT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
MC5400FInterchangeable
interchangeable cross-reference
interchangeable
S5400JInterchangeable
interchangeable cross-reference
interchangeable
SN5400SInterchangeable
interchangeable cross-reference
interchangeable
S5400WInterchangeable
interchangeable cross-reference
interchangeable
703PS143-13-2Interchangeable
interchangeable cross-reference
interchangeable
5400FMInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SN13971?
SN13971 is a MICROCIRCUIT,DIGITAL.
What parts can replace SN13971?
There are 9 known substitutes for SN13971: MC5400F, S5400J, SN5400S and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SN13971?
SN13971 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-421-8251. 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