PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1820-1114Microcircuit

Hewlett-Packard Company Dba HP · NSN 5962-01-142-4659 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-142-4659 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-142-4659. Primary manufacturer part number: 1820-1114.
Features
  • Microcircuit — FSC 5962
  • 3 verified cross-references
  • Primary manufacturer: Hewlett-Packard Company Dba HP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit, cataloged under National Stock Number 5962-01-142-4659, 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 Hewlett-Packard Company Dba HP. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMicrocircuit
FSC / FSG5962 — No Item Name Available (FSG 59)
ManufacturersNational Semiconductor Corporation (CAGE 27014); Freescale Semiconductor, Inc. (CAGE 04713); Hewlett-Packard Company Dba HP (CAGE 28480)
Technical Specifications
ParameterValue
NSN5962-01-142-4659
Primary Part Number1820-1114
Item NameMicrocircuit
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerHewlett-Packard Company Dba HP
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-005-9942 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
SM36989 National Semiconductor Corporation (USA)
SC40030P Freescale Semiconductor, Inc. (USA)
1820-1114 PRIMARY Hewlett-Packard Company Dba HP (USA)
Related Parts
5962-01-005-9942INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-142-4659?

NSN 5962-01-142-4659 is a Microcircuit, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-142-4659?

NSN 5962-01-142-4659 has 3 cross-referenced part numbers: SM36989 (National Semiconductor Corporation), SC40030P (Freescale Semiconductor, Inc.), 1820-1114 (Hewlett-Packard Company Dba HP).

What NSN replaces 5962-01-142-4659?

There is 1 known substitute for 5962-01-142-4659: 5962-01-005-9942. Verify interchangeability with system specifications before substitution.

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