PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

U6A900351XMicrocircuit,digital

Fairchild Semiconductor Corp · NSN 5962-01-076-8390 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-076-8390 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-076-8390. Primary manufacturer part number: U6A900351X.
Features
  • Microcircuit,digital — FSC 5962
  • Input Circuit Pattern: 3 INPUT
  • Design Function and Quantity: 3 GATE, NAND
  • Specification/standard Data: 81349-MIL-M-38510/1 GOVERNMENT SPECIFICATION
  • Features Provided: MONOLITHIC
  • Body Height: 0.200 INCHES MAXIMUM IN
  • Inclosure Configuration: DUAL-IN-LINE
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-076-8390, 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 Fairchild Semiconductor Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 25 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-01-076-8390
Primary Part NumberU6A900351X
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusCANCELLED
Input Circuit Pattern3 INPUT
Design Function and Quantity3 GATE, NAND
Specification/standard Data81349-MIL-M-38510/1 GOVERNMENT SPECIFICATION
Features ProvidedMONOLITHIC
Body Height0.200 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Test Data Document81349-MIL-M-38510/1 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Inclosure MaterialCERAMIC
Terminal Type and Quantity14 PRINTED CIRCUIT
Body Width0.310 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Voltage Rating and Type Per Characteristic-0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE
Body Length0.785 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5962-00-162-7507 INTERCHANGEABLE
Microcircuit,digital
5962-00-209-5224 INTERCHANGEABLE
Microcircuit,digital
5962-00-236-8838 INTERCHANGEABLE
Microcircuit,digital
5962-00-245-1612SM-B-641498-3 INTERCHANGEABLE
Microcircuit,digital
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-00-256-03428001800078 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5962-00-318-2224 INTERCHANGEABLE
Microcircuit,digital
5962-00-390-5170SNC5410J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5955-00-421-9005395590-2 INTERCHANGEABLE
Oscillator,crystal Controlled
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5962-00-421-9011394698-2 INTERCHANGEABLE
Microcircuit,digital
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5962-00-421-9015394703-2 INTERCHANGEABLE
Microcircuit,digital
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
Cross-Reference Index
Part NumberManufacturer
U6A900351X Fairchild Semiconductor Corp (USA)
SC11127LH Freescale Semiconductor, Inc. (USA)
932234-1B Raytheon Company Dba Raytheon (USA)
394697-2 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
SN23897 Texas Instruments Incorporated (USA)
DM7410N National Semiconductor Corporation (USA)
7844017P001 Lockheed Martin Corporation Div Rms (USA)
US5410-H-402 Sprague Electric Co World Hqs (USA)
7000514-002 Ge Aviation Systems Llc Dba Ge Aviation (USA)
MC5410DCBS Freescale Semiconductor, Inc. (USA)
S5410F Philips Semiconductors Inc (USA)
MC5410BCB Freescale Semiconductor, Inc. (USA)
SC60546LH Freescale Semiconductor, Inc. (USA)
SN43211 Texas Instruments Incorporated (USA)
7902239-1 Ge Aviation Systems Llc Dba Ge Aviation (USA)
850-007-304 Parker-Hannifin Corporation Dba Pneutronics Div Fluid Systems Division (USA)
144A8125P3 Bae Systems Controls Inc. (USA)
SD16303 National Semiconductor Corporation (USA)
705-0004 Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA)
JAN-M38510/00103BCX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
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MICROCIRCUIT,DIGITAL
5962-00-245-1612INTERCHANGEABLE
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5962-00-256-0342INTERCHANGEABLE
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OSCILLATOR,CRYSTAL CONTROLLED
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Frequently Asked Questions

What is NSN 5962-01-076-8390?

NSN 5962-01-076-8390 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-076-8390?

NSN 5962-01-076-8390 has 50 cross-referenced part numbers: U6A900351X (Fairchild Semiconductor Corp), SC11127LH (Freescale Semiconductor, Inc.), 932234-1B (Raytheon Company Dba Raytheon), 394697-2 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), SN23897 (Texas Instruments Incorporated) and 45 more.

What NSN replaces 5962-01-076-8390?

There are 12 known substitutes for 5962-01-076-8390: 5962-00-162-7507, 5962-00-209-5224, 5962-00-236-8838 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of U6A900351X?

Key specifications for U6A900351X: Input Circuit Pattern: 3 INPUT; Design Function and Quantity: 3 GATE, NAND; Specification/standard Data: 81349-MIL-M-38510/1 GOVERNMENT SPECIFICATION; Features Provided: MONOLITHIC. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-076-8390 still in active supply?

NSN 5962-01-076-8390 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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