PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2137037G001Microcircuit,linear

L3harris Technologies, Inc. · NSN 5962-00-120-2597 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-120-2597 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-120-2597. Primary manufacturer part number: 2137037G001.
Features
  • Microcircuit,linear — FSC 5962
  • 5 verified cross-references
  • Primary manufacturer: L3harris Technologies, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-00-120-2597, 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 L3harris Technologies, Inc.. 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.

Catalog Facts
Item NameMicrocircuit,linear
FSC / FSG5962 — No Item Name Available (FSG 59)
ManufacturersL3harris Technologies, Inc. (CAGE 28527); Fairchild Semiconductor Corp (CAGE 07263); National Semiconductor Corporation (CAGE 27014); Itt Semiconductors Div (CAGE 14433)
Technical Specifications
ParameterValue
NSN5962-00-120-2597
Primary Part Number2137037G001
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-00-890-3540 INTERCHANGEABLE
Microcircuit,linear
5962-01-064-9565 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
2137037G001 PRIMARY L3harris Technologies, Inc. (USA)
U6A7709312 Fairchild Semiconductor Corp (USA)
LM709J National Semiconductor Corporation (USA)
UA709ADMQB Fairchild Semiconductor Corp (USA)
MIC709-1 Itt Semiconductors Div (USA)
Related Parts
5962-00-890-3540INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-064-9565INTERCHANGEABLE
MICROCIRCUIT,LINEAR

Frequently Asked Questions

What is NSN 5962-00-120-2597?

NSN 5962-00-120-2597 is a Microcircuit,linear, manufactured by L3harris Technologies, Inc., classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-120-2597?

NSN 5962-00-120-2597 has 5 cross-referenced part numbers: 2137037G001 (L3harris Technologies, Inc.), U6A7709312 (Fairchild Semiconductor Corp), LM709J (National Semiconductor Corporation), UA709ADMQB (Fairchild Semiconductor Corp), MIC709-1 (Itt Semiconductors Div).

What NSN replaces 5962-00-120-2597?

There are 2 known substitutes for 5962-00-120-2597: 5962-00-890-3540, 5962-01-064-9565. Verify interchangeability with system specifications before substitution.

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