PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CD4040MJMicrocircuit,digital

National Semiconductor Corporation · NSN 5962-01-167-7881 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-167-7881 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-167-7881. Primary manufacturer part number: CD4040MJ.
Features
  • Microcircuit,digital — FSC 5962
  • 3 verified cross-references
  • Primary manufacturer: National Semiconductor Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-167-7881, 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 National Semiconductor Corporation. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 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)
ManufacturersNational Semiconductor Corporation (CAGE 27014); Allegro Microsystems Inc (CAGE 31019); Freescale Semiconductor, Inc. (CAGE 04713)
Technical Specifications
ParameterValue
NSN5962-01-167-7881
Primary Part NumberCD4040MJ
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-007-2113SCL4040 INTERCHANGEABLE
Microcircuit,digital
Stmicroelectronics Inc
5962-01-100-7994 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
CD4040MJ PRIMARY National Semiconductor Corporation (USA)
SCL4040 Allegro Microsystems Inc (USA)
MC14040AL Freescale Semiconductor, Inc. (USA)
Related Parts
5962-01-007-2113INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SCL4040
5962-01-100-7994INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-167-7881?

NSN 5962-01-167-7881 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-167-7881?

NSN 5962-01-167-7881 has 3 cross-referenced part numbers: CD4040MJ (National Semiconductor Corporation), SCL4040 (Allegro Microsystems Inc), MC14040AL (Freescale Semiconductor, Inc.).

What NSN replaces 5962-01-167-7881?

There are 2 known substitutes for 5962-01-167-7881: 5962-01-007-2113, 5962-01-100-7994. Verify interchangeability with system specifications before substitution.

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