PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8781938-5402Microcircuit,digital

L3 Technologies, Inc. Div Communication Systems-East · NSN 5962-01-011-3771 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-011-3771 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-011-3771. Primary manufacturer part number: 8781938-5402.
Features
  • Microcircuit,digital — FSC 5962
  • Time Rating Per Chacteristic: 15.00 NANOSECONDS MAXIMUM DELAY NS
  • Body Height: 0.200 INCHES NOMINAL IN
  • Current Rating Per Characteristic: 27.00 MILLIAMPERES MAXIMUM SUPPLY
  • Input Circuit Pattern: QUAD 2 INPUT
  • Inclosure Configuration: DUAL-IN-LINE
  • Body Length: 0.785 INCHES NOMINAL IN
  • Terminal Type and Quantity: 14 PRINTED CIRCUIT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-011-3771, 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 L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 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
NSN5962-01-011-3771
Primary Part Number8781938-5402
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerL3 Technologies, Inc. Div Communication Systems-East
StatusACTIVE
Time Rating Per Chacteristic15.00 NANOSECONDS MAXIMUM DELAY NS
Body Height0.200 INCHES NOMINAL IN
Current Rating Per Characteristic27.00 MILLIAMPERES MAXIMUM SUPPLY
Input Circuit PatternQUAD 2 INPUT
Inclosure ConfigurationDUAL-IN-LINE
Body Length0.785 INCHES NOMINAL IN
Terminal Type and Quantity14 PRINTED CIRCUIT
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Design Function and Quantity4 GATE, NOR
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Width0.290 INCHES NOMINAL IN
Inclosure MaterialCERAMIC
Features ProvidedHERMETICALLY SEALED AND BURN IN AND MONOLITHIC AND POSITIVE OUTPUTS
Terminal Surface TreatmentSOLDER
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-00-160-5015538811-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-00-442-8354SNC5402J-00 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-078-7524 INTERCHANGEABLE
Microcircuit,digital
5962-01-291-3243DM5420J/883 INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
Cross-Reference Index
Part NumberManufacturer
DM5420J/883 National Semiconductor Corporation (USA)
RB5402FH Philips Semiconductors Inc (USA)
DM542J/883B National Semiconductor Corporation (USA)
8781938-5402 PRIMARY L3 Technologies, Inc. Div Communication Systems-East (USA)
5402DMQB Dataproducts Corp (USA)
QL10667H Thales Dms France SAS (FRA)
SNC5402 Texas Instruments Incorporated (USA)
8781938-5402 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
Related Parts
5962-00-160-5015INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
538811-1
5962-00-442-8354INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNC5402J-00
5962-01-078-7524INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-291-3243INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
DM5420J/883

Frequently Asked Questions

What is NSN 5962-01-011-3771?

NSN 5962-01-011-3771 is a Microcircuit,digital, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-011-3771?

NSN 5962-01-011-3771 has 8 cross-referenced part numbers: DM5420J/883 (National Semiconductor Corporation), RB5402FH (Philips Semiconductors Inc), DM542J/883B (National Semiconductor Corporation), 8781938-5402 (L3 Technologies, Inc. Div Communication Systems-East), 5402DMQB (Dataproducts Corp) and 3 more.

What NSN replaces 5962-01-011-3771?

There are 4 known substitutes for 5962-01-011-3771: 5962-00-160-5015, 5962-00-442-8354, 5962-01-078-7524 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8781938-5402?

Key specifications for 8781938-5402: Time Rating Per Chacteristic: 15.00 NANOSECONDS MAXIMUM DELAY NS; Body Height: 0.200 INCHES NOMINAL IN; Current Rating Per Characteristic: 27.00 MILLIAMPERES MAXIMUM SUPPLY; Input Circuit Pattern: QUAD 2 INPUT. 17 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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