PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4050BDMQBMicrocircuit,digital

Fairchild Semiconductor Corp · NSN 5962-01-191-1356 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-191-1356 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-191-1356. Primary manufacturer part number: 4050BDMQB.
Features
  • Microcircuit,digital — FSC 5962
  • 9 verified cross-references
  • Primary manufacturer: Fairchild Semiconductor Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-191-1356, 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 Fairchild Semiconductor Corp. This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMicrocircuit,digital
FSC / FSG5962 — No Item Name Available (FSG 59)
ManufacturersFairchild Semiconductor Corp (CAGE 07263); Freescale Semiconductor, Inc. (CAGE 04713); Adelco Elektronik Gmbh (CAGE C7191); Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (CAGE 19200); Lacon Electronic Gmbh (CAGE D6528)
Technical Specifications
ParameterValue
NSN5962-01-191-1356
Primary Part Number4050BDMQB
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-01-124-925760-00016-001 INTERCHANGEABLE
Microcircuit,digital
General Dynamics Ots (aerospace), Inc. Dba General Dynamics Ordinance and Tactical Systems Div Seattle Operations
5962-01-206-5737058-002744-001 INTERCHANGEABLE
Microcircuit,digital
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5962-01-231-5679A3012585-1 INTERCHANGEABLE
Microcircuit,digital
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-01-288-4201 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
4050BDMQB Fairchild Semiconductor Corp (USA)
MC14050BBEBS Freescale Semiconductor, Inc. (USA)
4050BDMQBA Adelco Elektronik Gmbh (DEU)
MC14050BBEBSA Adelco Elektronik Gmbh (DEU)
12705235-1 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
MC14050BBEBS Adelco Elektronik Gmbh (DEU)
4050BDMQB Adelco Elektronik Gmbh (DEU)
4050BDMQB Lacon Electronic Gmbh (DEU)
MC14050BBEBS Lacon Electronic Gmbh (DEU)
Related Parts
5962-01-124-9257INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
60-00016-001
5962-01-206-5737INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
058-002744-001
5962-01-231-5679INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
A3012585-1
5962-01-288-4201INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-191-1356?

NSN 5962-01-191-1356 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-191-1356?

NSN 5962-01-191-1356 has 9 cross-referenced part numbers: 4050BDMQB (Fairchild Semiconductor Corp), MC14050BBEBS (Freescale Semiconductor, Inc.), 4050BDMQBA (Adelco Elektronik Gmbh), MC14050BBEBSA (Adelco Elektronik Gmbh), 12705235-1 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate) and 4 more.

What NSN replaces 5962-01-191-1356?

There are 4 known substitutes for 5962-01-191-1356: 5962-01-124-9257, 5962-01-206-5737, 5962-01-231-5679 and 1 more. Verify interchangeability with system specifications before substitution.

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