PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100A349-3Microcircuit,digital

Lockheed Martin Corporation Div Rotary and Mission Systems · NSN 5962-01-193-5869 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-193-5869 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-193-5869. Primary manufacturer part number: 100A349-3.
Features
  • Microcircuit,digital — FSC 5962
  • Body Length: 0.280 INCHES MAXIMUM IN
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Width: 0.200 INCHES MAXIMUM IN
  • Input Circuit Pattern: 10 INPUT
  • Terminal Type and Quantity: 14 FLAT LEADS
  • Body Height: 0.030 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-193-5869, 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
NSN5962-01-193-5869
Primary Part Number100A349-3
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rotary and Mission Systems
StatusACTIVE
Body Length0.280 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Width0.200 INCHES MAXIMUM IN
Input Circuit Pattern10 INPUT
Terminal Type and Quantity14 FLAT LEADS
Body Height0.030 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Inclosure ConfigurationFLAT PACK
Features ProvidedHERMETICALLY SEALED AND ELECTROSTATIC SENSITIVE AND POSITIVE OUTPUTS
Terminal Surface TreatmentSOLDER
Inclosure MaterialCERAMIC
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Design Function and Quantity1 GENERATOR, PARITY, CHECKER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-412-1803SN54180 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
Cross-Reference Index
Part NumberManufacturer
SN54180 Texas Instruments Incorporated (USA)
100A349-3 PRIMARY Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
100A349 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
Related Parts
5962-01-412-1803INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN54180

Frequently Asked Questions

What is NSN 5962-01-193-5869?

NSN 5962-01-193-5869 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 5962-01-193-5869?

NSN 5962-01-193-5869 has 3 cross-referenced part numbers: SN54180 (Texas Instruments Incorporated), 100A349-3 (Lockheed Martin Corporation Div Rotary and Mission Systems), 100A349 (Lockheed Martin Corporation Div Rotary and Mission Systems).

What NSN replaces 5962-01-193-5869?

There is 1 known substitute for 5962-01-193-5869: 5962-01-412-1803. Verify interchangeability with system specifications before substitution.

What are the specifications of 100A349-3?

Key specifications for 100A349-3: Body Length: 0.280 INCHES MAXIMUM IN; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Body Width: 0.200 INCHES MAXIMUM IN. 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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