PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A1237749Microcircuit,digital

Thales Avs France SAS · NSN 5962-01-324-6384 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-324-6384 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-324-6384. Primary manufacturer part number: A1237749.
Features
  • Microcircuit,digital — FSC 5962
  • Design Function and Quantity: 4 GATE, OR
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Input Circuit Pattern: QUAD 2 INPUT
  • 5 verified cross-references
  • Primary manufacturer: Thales Avs France SAS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-324-6384, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Thales Avs France SAS. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-324-6384
Primary Part NumberA1237749
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerThales Avs France SAS
StatusACTIVE
Design Function and Quantity4 GATE, OR
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Input Circuit PatternQUAD 2 INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-161-343813153674-1 INTERCHANGEABLE
Microcircuit,digital
Us Army Aviation and Missile Command
5962-01-174-1377 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
A1237749 Thales Avs France SAS (FRA)
54F32DM Fairchild Semiconductor Corp (USA)
F54F32DM Fairchild Semiconductor Corp (USA)
54F32DMQB National Semiconductor Corporation (USA)
99167606 Thales Las France SAS (FRA)
Related Parts
5962-01-161-3438INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
13153674-1
5962-01-174-1377INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-324-6384?

NSN 5962-01-324-6384 is a Microcircuit,digital, manufactured by Thales Avs France SAS, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-324-6384?

NSN 5962-01-324-6384 has 5 cross-referenced part numbers: A1237749 (Thales Avs France SAS), 54F32DM (Fairchild Semiconductor Corp), F54F32DM (Fairchild Semiconductor Corp), 54F32DMQB (National Semiconductor Corporation), 99167606 (Thales Las France SAS).

What NSN replaces 5962-01-324-6384?

There are 2 known substitutes for 5962-01-324-6384: 5962-01-161-3438, 5962-01-174-1377. Verify interchangeability with system specifications before substitution.

What are the specifications of A1237749?

Key specifications for A1237749: Design Function and Quantity: 4 GATE, OR; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Input Circuit Pattern: QUAD 2 INPUT. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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