PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L537000396Microcircuit,digital

Lockheed Martin Librascope Corporation · NSN 5962-01-198-6179 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-198-6179 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-198-6179. Primary manufacturer part number: L537000396.
Features
  • Microcircuit,digital — FSC 5962
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Input Circuit Pattern: QUAD 4 INPUT
  • Body Length: 0.740 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
  • Maximum Power Dissipation Rating: 500.0 MILLIWATTS
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Inclosure Configuration: DUAL-IN-LINE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-198-6179, 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 Librascope Corporation. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 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
NSN5962-01-198-6179
Primary Part NumberL537000396
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerLockheed Martin Librascope Corporation
StatusACTIVE
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Input Circuit PatternQUAD 4 INPUT
Body Length0.740 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Maximum Power Dissipation Rating500.0 MILLIWATTS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Inclosure ConfigurationDUAL-IN-LINE
Terminal Surface TreatmentSOLDER
Features ProvidedLOW POWER AND HERMETICALLY SEALED
Body Height0.185 INCHES MAXIMUM IN
Terminal Type and Quantity16 PRINTED CIRCUIT
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Time Rating Per Chacteristic300.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 300.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Voltage Rating and Type Per Characteristic-0.5 VOLTS MINIMUM POWER SOURCE AND 18.0 VOLTS MAXIMUM POWER SOURCE
Design Function and Quantity4 GATE, AND-OR
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC OR METAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-01-003-3697615457-2 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company
5962-01-075-3190 INTERCHANGEABLE
Microcircuit,digital
5962-01-130-2001CD4019BF/3 INTERCHANGEABLE
Microcircuit,digital
Renesas Electronics America Inc
5962-01-138-0756 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
CD4019BD/3 Renesas Electronics America Inc (USA)
91550455 Thales Sa (FRA)
4019BDMQB Fairchild Semiconductor Corp (USA)
CD4019BMJ/883 National Semiconductor Corporation (USA)
CD4019BF/3A Renesas Electronics America Inc (USA)
CD4019BF/3 Renesas Electronics America Inc (USA)
L537000396 PRIMARY Lockheed Martin Librascope Corporation (USA)
Related Parts
5962-01-003-3697INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
615457-2
5962-01-075-3190INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-130-2001INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CD4019BF/3
5962-01-138-0756INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-198-6179?

NSN 5962-01-198-6179 is a Microcircuit,digital, manufactured by Lockheed Martin Librascope Corporation, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-198-6179?

NSN 5962-01-198-6179 has 7 cross-referenced part numbers: CD4019BD/3 (Renesas Electronics America Inc), 91550455 (Thales Sa), 4019BDMQB (Fairchild Semiconductor Corp), CD4019BMJ/883 (National Semiconductor Corporation), CD4019BF/3A (Renesas Electronics America Inc) and 2 more.

What NSN replaces 5962-01-198-6179?

There are 4 known substitutes for 5962-01-198-6179: 5962-01-003-3697, 5962-01-075-3190, 5962-01-130-2001 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L537000396?

Key specifications for L537000396: Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC; Input Circuit Pattern: QUAD 4 INPUT; Body Length: 0.740 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN; Maximum Power Dissipation Rating: 500.0 MILLIWATTS. 18 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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