PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LH0021KMicrocircuit,linear

National Semiconductor Corporation · NSN 5962-00-374-8196 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-374-8196 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-374-8196. Primary manufacturer part number: LH0021K.
Features
  • Microcircuit,linear — FSC 5962
  • Body Length: 1.514 INCHES MINIMUM AND 1.544 INCHES MAXIMUM IN
  • Body Height: 0.355 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Features Provided: HYBRID AND HERMETICALLY SEALED AND NEGATIVE OUTPUTS AND POSITIVE OUTPUTS AND EXTERNALLY COMPENSATED
  • Design Function and Quantity: 1 AMPLIFIER, OPERATIONAL, POWER
  • Body Width: 1.000 INCHES NOMINAL IN
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-00-374-8196, 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. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-374-8196
Primary Part NumberLH0021K
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Body Length1.514 INCHES MINIMUM AND 1.544 INCHES MAXIMUM IN
Body Height0.355 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Features ProvidedHYBRID AND HERMETICALLY SEALED AND NEGATIVE OUTPUTS AND POSITIVE OUTPUTS AND EXTERNALLY COMPENSATED
Design Function and Quantity1 AMPLIFIER, OPERATIONAL, POWER
Body Width1.000 INCHES NOMINAL IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Terminal Surface TreatmentTIN
Input Circuit Pattern4 INPUT
Maximum Power Dissipation Rating5.0 WATTS
Inclosure ConfigurationCAN
Inclosure MaterialGLASS AND METAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-01-097-3073934229-3B INTERCHANGEABLE
Microcircuit,linear
Raytheon Company Dba Raytheon
5962-01-140-70380N269930 INTERCHANGEABLE
Microcircuit,hybrid
National Security Agency
5962-01-256-5383 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
937990-105 Raytheon Company Div Corp (USA)
147-20001-320 Safran Electronics & Defense (FRA)
147-20001-320 Sfim Industries (FRA)
LH0021K PRIMARY National Semiconductor Corporation (USA)
147-20001-320 Safran (FRA)
554060 Thales Six Gts France SAS (FRA)
937990-105 Raytheon Company Dba Raytheon Co (USA)
Related Parts
5962-01-097-3073INTERCHANGEABLE
MICROCIRCUIT,LINEAR
934229-3B
5962-01-140-7038INTERCHANGEABLE
MICROCIRCUIT,HYBRID
0N269930
5962-01-256-5383INTERCHANGEABLE
MICROCIRCUIT,LINEAR

Frequently Asked Questions

What is NSN 5962-00-374-8196?

NSN 5962-00-374-8196 is a Microcircuit,linear, manufactured by National Semiconductor Corporation, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-374-8196?

NSN 5962-00-374-8196 has 7 cross-referenced part numbers: 937990-105 (Raytheon Company Div Corp), 147-20001-320 (Safran Electronics & Defense), 147-20001-320 (Sfim Industries), LH0021K (National Semiconductor Corporation), 147-20001-320 (Safran) and 2 more.

What NSN replaces 5962-00-374-8196?

There are 3 known substitutes for 5962-00-374-8196: 5962-01-097-3073, 5962-01-140-7038, 5962-01-256-5383. Verify interchangeability with system specifications before substitution.

What are the specifications of LH0021K?

Key specifications for LH0021K: Body Length: 1.514 INCHES MINIMUM AND 1.544 INCHES MAXIMUM IN; Body Height: 0.355 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Features Provided: HYBRID AND HERMETICALLY SEALED AND NEGATIVE OUTPUTS AND POSITIVE OUTPUTS AND EXTERNALLY COMPENSATED. 12 total characteristics are documented in the Federal Logistics Information System.

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