PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100A379-1Microcircuit,digital

Lockheed Martin Corporation Div Rotary and Mission Systems · NSN 5962-01-193-8891 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-193-8891 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-193-8891. Primary manufacturer part number: 100A379-1.
Features
  • Microcircuit,digital — FSC 5962
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Terminal Surface Treatment: SOLDER
  • Inclosure Configuration: FLAT PACK
  • Inclosure Material: CERAMIC
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Width: 0.285 INCHES MAXIMUM IN
  • Features Provided: HERMETICALLY SEALED AND BURN IN AND LOW POWER AND SCHOTTKY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-193-8891, 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 Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-193-8891
Primary Part Number100A379-1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rotary and Mission Systems
StatusACTIVE
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Terminal Surface TreatmentSOLDER
Inclosure ConfigurationFLAT PACK
Inclosure MaterialCERAMIC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Width0.285 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED AND BURN IN AND LOW POWER AND SCHOTTKY
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Terminal Type and Quantity16 FLAT LEADS
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Input Circuit Pattern9 INPUT
Body Length0.371 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
Body Height0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
Design Function and Quantity1 MULTIPLIER, BINARY
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-320-2540 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
SNJ54LS261W Texas Instruments Incorporated (USA)
100A379-1 PRIMARY Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
MPD20758W Texas Instruments Incorporated (USA)
Related Parts
5962-01-320-2540INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-193-8891?

NSN 5962-01-193-8891 is a Microcircuit,digital, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-193-8891?

NSN 5962-01-193-8891 has 3 cross-referenced part numbers: SNJ54LS261W (Texas Instruments Incorporated), 100A379-1 (Lockheed Martin Corporation Div Rotary and Mission Systems), MPD20758W (Texas Instruments Incorporated).

What NSN replaces 5962-01-193-8891?

There is 1 known substitute for 5962-01-193-8891: 5962-01-320-2540. Verify interchangeability with system specifications before substitution.

What are the specifications of 100A379-1?

Key specifications for 100A379-1: Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Terminal Surface Treatment: SOLDER; Inclosure Configuration: FLAT PACK; Inclosure Material: CERAMIC. 15 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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