PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1820-1443Microcircuit

Keysight Technologies Inc · NSN 5962-01-136-6699 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-136-6699 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-136-6699. Primary manufacturer part number: 1820-1443.
Features
  • Microcircuit — FSC 5962
  • 8 verified cross-references
  • Primary manufacturer: Keysight Technologies Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit, cataloged under National Stock Number 5962-01-136-6699, 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 Keysight Technologies Inc. This item has 8 commercial cross-references from 6 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
FSC / FSG5962 — No Item Name Available (FSG 59)
ManufacturersHewlett-Packard Company Dba HP (CAGE 28480); Texas Instruments Incorporated (CAGE 01295); Freescale Semiconductor, Inc. (CAGE 04713); Fairchild Semiconductor Corp (CAGE 07263); Keysight Technologies, Inc. (CAGE 1LQK8)
Technical Specifications
ParameterValue
NSN5962-01-136-6699
Primary Part Number1820-1443
Item NameMicrocircuit
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-064-1304SN74LS293N INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-240-0503 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
1820-1443 Hewlett-Packard Company Dba HP (USA)
SN57204 Texas Instruments Incorporated (USA)
SN74LS293N Freescale Semiconductor, Inc. (USA)
74LS293PC Fairchild Semiconductor Corp (USA)
SN74LS293N Texas Instruments Incorporated (USA)
SL67599 Fairchild Semiconductor Corp (USA)
1820-1443 Keysight Technologies, Inc. (USA)
1820-1443 PRIMARY Keysight Technologies Inc (USA)
Related Parts
5962-01-064-1304INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN74LS293N
5962-01-240-0503INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-136-6699?

NSN 5962-01-136-6699 is a Microcircuit, manufactured by Keysight Technologies Inc, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-136-6699?

NSN 5962-01-136-6699 has 8 cross-referenced part numbers: 1820-1443 (Hewlett-Packard Company Dba HP), SN57204 (Texas Instruments Incorporated), SN74LS293N (Freescale Semiconductor, Inc.), 74LS293PC (Fairchild Semiconductor Corp), SN74LS293N (Texas Instruments Incorporated) and 3 more.

What NSN replaces 5962-01-136-6699?

There are 2 known substitutes for 5962-01-136-6699: 5962-01-064-1304, 5962-01-240-0503. Verify interchangeability with system specifications before substitution.

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