PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PL7145440-00Microcircuit,memory

Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan · NSN 5962-01-385-9439 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-385-9439 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-385-9439. Primary manufacturer part number: PL7145440-00.
Features
  • Microcircuit,memory — FSC 5962
  • Voltage Rating and Type Per Characteristic: 10.75 VOLTS MAXIMUM POWER SOURCE
  • Maximum Power Dissipation Rating: 1.1 WATTS
  • Terminal Surface Treatment: SOLDER
  • Features Provided: HERMETICALLY SEALED AND BURN IN AND PROGRAMMED
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Inclosure Configuration: DUAL-IN-LINE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-385-9439, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-385-9439
Primary Part NumberPL7145440-00
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
StatusACTIVE
Voltage Rating and Type Per Characteristic10.75 VOLTS MAXIMUM POWER SOURCE
Maximum Power Dissipation Rating1.1 WATTS
Terminal Surface TreatmentSOLDER
Features ProvidedHERMETICALLY SEALED AND BURN IN AND PROGRAMMED
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure ConfigurationDUAL-IN-LINE
Terminal Type and Quantity20 PRINTED CIRCUIT
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Inclosure MaterialCERAMIC
Memory Device TypePAL
Nuclear Hardness Critical FeatureHARDENED
Case Outline Source and DesignatorD-8 MIL-M-38510
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-01-313-6599 INTERCHANGEABLE
Microcircuit,digital
5962-01-347-0591157329-1 INTERCHANGEABLE
Microcircuit,memory
Astronautics Corporation of America
5962-01-408-7626405506-001 INTERCHANGEABLE
Microcircuit,memory
L3harris Technologies, Inc. Dba L3harris Technologies Div Sas1
Cross-Reference Index
Part NumberManufacturer
ROM/PROM Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
M38510/50603BRA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
PL7145440-00 PRIMARY Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
NHPL7145440-00 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
Related Parts
5962-01-313-6599INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-347-0591INTERCHANGEABLE
MICROCIRCUIT,MEMORY
157329-1
5962-01-408-7626INTERCHANGEABLE
MICROCIRCUIT,MEMORY
405506-001

Frequently Asked Questions

What is NSN 5962-01-385-9439?

NSN 5962-01-385-9439 is a Microcircuit,memory, 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 5962-01-385-9439?

NSN 5962-01-385-9439 has 4 cross-referenced part numbers: ROM/PROM (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), M38510/50603BRA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), PL7145440-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), NHPL7145440-00 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).

What NSN replaces 5962-01-385-9439?

There are 3 known substitutes for 5962-01-385-9439: 5962-01-313-6599, 5962-01-347-0591, 5962-01-408-7626. Verify interchangeability with system specifications before substitution.

What are the specifications of PL7145440-00?

Key specifications for PL7145440-00: Voltage Rating and Type Per Characteristic: 10.75 VOLTS MAXIMUM POWER SOURCE; Maximum Power Dissipation Rating: 1.1 WATTS; Terminal Surface Treatment: SOLDER; Features Provided: HERMETICALLY SEALED AND BURN IN AND PROGRAMMED. 13 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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