PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7143688-02Microcircuit,digital

Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan · NSN 5962-01-267-9766 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-267-9766 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-267-9766. Primary manufacturer part number: 7143688-02.
Features
  • Microcircuit,digital — FSC 5962
  • Case Outline Source and Designator: D-8 MIL-M-38510
  • Body Height: 0.185 INCHES MAXIMUM IN
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Width: 0.310 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 5962-01-267-9766, 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 Corp Dba Lockheed Martin Div Mst - Eagan. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-267-9766
Primary Part Number7143688-02
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
StatusACTIVE
Case Outline Source and DesignatorD-8 MIL-M-38510
Body Height0.185 INCHES MAXIMUM IN
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
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
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Width0.310 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Features ProvidedHERMETICALLY SEALED AND BURN IN AND PROGRAMMABLE AND BIPOLAR
Maximum Power Dissipation Rating2.0 WATTS
Design Function and Quantity1 GATE, ARRAY
Inclosure MaterialCERAMIC
Input Circuit Pattern12 INPUT
Time Rating Per Chacteristic45.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 45.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Body Length1.060 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-01-214-8833G311478-1 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
5962-01-217-3695G258786-101 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
5962-01-248-8654 INTERCHANGEABLE
Microcircuit,memory
5962-01-254-62185812749P4 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5962-01-254-92925812749P36 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5962-01-254-92935812749P37 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5962-01-254-92975812749P56 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5962-01-254-93015812749P27 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5962-01-255-03735812749P71 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5962-01-267-97677143687-01 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
Cross-Reference Index
Part NumberManufacturer
SB00250 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
7143688-02 PRIMARY Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
7323646-02 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
ROM/PROM FAMILY 105 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
BD322436-016 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
M38510/50302BRA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
PL7143688-02 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
7323660-02 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
Related Parts
5962-01-214-8833INTERCHANGEABLE
MICROCIRCUIT,MEMORY
G311478-1
5962-01-217-3695INTERCHANGEABLE
MICROCIRCUIT,MEMORY
G258786-101
5962-01-248-8654INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-254-6218INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5812749P4
5962-01-254-9292INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5812749P36
5962-01-254-9293INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5812749P37
5962-01-254-9297INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5812749P56
5962-01-254-9301INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5812749P27
5962-01-255-0373INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5812749P71
5962-01-267-9767INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
7143687-01
5962-01-267-9772INTERCHANGEABLE
MICROCIRCUIT,MEMORY
7142991-00
5962-01-268-1811INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
7143692-01

Frequently Asked Questions

What is NSN 5962-01-267-9766?

NSN 5962-01-267-9766 is a Microcircuit,digital, manufactured by Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-267-9766?

NSN 5962-01-267-9766 has 8 cross-referenced part numbers: SB00250 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 7143688-02 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 7323646-02 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), ROM/PROM FAMILY 105 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), BD322436-016 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan) and 3 more.

What NSN replaces 5962-01-267-9766?

There are 12 known substitutes for 5962-01-267-9766: 5962-01-214-8833, 5962-01-217-3695, 5962-01-248-8654 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7143688-02?

Key specifications for 7143688-02: Case Outline Source and Designator: D-8 MIL-M-38510; Body Height: 0.185 INCHES MAXIMUM IN; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).. 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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