PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

642AS2681-1Microcircuit,linear

Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · NSN 5962-01-085-0369 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-085-0369 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-085-0369. Primary manufacturer part number: 642AS2681-1.
Features
  • Microcircuit,linear — FSC 5962
  • Inclosure Configuration: CAN
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Terminal Surface Treatment: TIN
  • Inclosure Material: GLASS AND METAL
  • Design Function and Quantity: 1 AMPLIFIER, OPERATIONAL, GENERAL PURPOSE
  • Body Height: 0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
  • Maximum Power Dissipation Rating: 680.0 MILLIWATTS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-01-085-0369, 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 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-085-0369
Primary Part Number642AS2681-1
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNaval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
StatusACTIVE
Inclosure ConfigurationCAN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Terminal Surface TreatmentTIN
Inclosure MaterialGLASS AND METAL
Design Function and Quantity1 AMPLIFIER, OPERATIONAL, GENERAL PURPOSE
Body Height0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Maximum Power Dissipation Rating680.0 MILLIWATTS
Case Outline Source and DesignatorT0-99 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Test Data Document30003-642AS2681-1 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Input Circuit Pattern4 INPUT
Body Outside Diameter0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED AND HYBRID AND POSITIVE OUTPUTS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-00-175-5964GR1-43B1 INTERCHANGEABLE
Microcircuit,linear
Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
5962-00-431-5486 INTERCHANGEABLE
Microcircuit,linear
5962-01-103-0539 INTERCHANGEABLE
Microcircuit,linear
5962-01-243-0987392902 INTERCHANGEABLE
Microcircuit,linear
Fluke Corp
Cross-Reference Index
Part NumberManufacturer
MC38510-1536DGCS Freescale Semiconductor, Inc. (USA)
LM1536H/883B National Semiconductor Corporation (USA)
642AS2681-1 PRIMARY Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
1536BGAJC Freescale Semiconductor, Inc. (USA)
Related Parts
5962-00-175-5964INTERCHANGEABLE
MICROCIRCUIT,LINEAR
GR1-43B1
5962-00-431-5486INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-103-0539INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-243-0987INTERCHANGEABLE
MICROCIRCUIT,LINEAR
392902

Frequently Asked Questions

What is NSN 5962-01-085-0369?

NSN 5962-01-085-0369 is a Microcircuit,linear, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-085-0369?

NSN 5962-01-085-0369 has 4 cross-referenced part numbers: MC38510-1536DGCS (Freescale Semiconductor, Inc.), LM1536H/883B (National Semiconductor Corporation), 642AS2681-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 1536BGAJC (Freescale Semiconductor, Inc.).

What NSN replaces 5962-01-085-0369?

There are 4 known substitutes for 5962-01-085-0369: 5962-00-175-5964, 5962-00-431-5486, 5962-01-103-0539 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 642AS2681-1?

Key specifications for 642AS2681-1: Inclosure Configuration: CAN; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Terminal Surface Treatment: TIN; Inclosure Material: GLASS AND METAL. 13 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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