PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6239266-1Microcircuit,memory

Naval Sea Systems Command · NSN 5962-01-406-5954 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-406-5954 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-406-5954. Primary manufacturer part number: 6239266-1.
Features
  • Microcircuit,memory — FSC 5962
  • Memory Device Type: PAL
  • Inclosure Configuration: DUAL-IN-LINE
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Terminal Type and Quantity: 24 PRINTED CIRCUIT
  • Time Rating Per Chacteristic: 30.00 NANOSECONDS MAXIMUM INPUT TO OUTPUT ACCESS NS
  • Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL POWER SOURCE
  • 3 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-406-5954, 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 Naval Sea Systems Command. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-406-5954
Primary Part Number6239266-1
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Memory Device TypePAL
Inclosure ConfigurationDUAL-IN-LINE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Terminal Type and Quantity24 PRINTED CIRCUIT
Time Rating Per Chacteristic30.00 NANOSECONDS MAXIMUM INPUT TO OUTPUT ACCESS NS
Voltage Rating and Type Per Characteristic5.0 VOLTS NOMINAL POWER SOURCE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5962-01-201-7748 INTERCHANGEABLE
Microcircuit,memory
5962-01-267-403215-2727347-1 INTERCHANGEABLE
Microcircuit,digital
General Dynamics Mission Systems, Inc.
5962-01-357-3163PAL20R8ACNT INTERCHANGEABLE
Microcircuit,memory
Texas Instruments Incorporated
5962-01-392-28226239372-1 INTERCHANGEABLE
Microcircuit,memory
Naval Sea Systems Command
5962-01-406-59586239260-1 INTERCHANGEABLE
Microcircuit,memory
Naval Sea Systems Command
5962-01-406-59686239288-2 INTERCHANGEABLE
Microcircuit,memory
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
6239266-1 PRIMARY Naval Sea Systems Command (USA)
ROM/PROM FAMILY 064 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
PAL20R8ACNT Texas Instruments Incorporated (USA)
Related Parts
5962-01-201-7748INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-267-4032INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
15-2727347-1
5962-01-357-3163INTERCHANGEABLE
MICROCIRCUIT,MEMORY
PAL20R8ACNT
5962-01-392-2822INTERCHANGEABLE
MICROCIRCUIT,MEMORY
6239372-1
5962-01-406-5958INTERCHANGEABLE
MICROCIRCUIT,MEMORY
6239260-1
5962-01-406-5968INTERCHANGEABLE
MICROCIRCUIT,MEMORY
6239288-2

Frequently Asked Questions

What is NSN 5962-01-406-5954?

NSN 5962-01-406-5954 is a Microcircuit,memory, manufactured by Naval Sea Systems Command, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-406-5954?

NSN 5962-01-406-5954 has 3 cross-referenced part numbers: 6239266-1 (Naval Sea Systems Command), ROM/PROM FAMILY 064 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), PAL20R8ACNT (Texas Instruments Incorporated).

What NSN replaces 5962-01-406-5954?

There are 6 known substitutes for 5962-01-406-5954: 5962-01-201-7748, 5962-01-267-4032, 5962-01-357-3163 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6239266-1?

Key specifications for 6239266-1: Memory Device Type: PAL; Inclosure Configuration: DUAL-IN-LINE; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Terminal Type and Quantity: 24 PRINTED CIRCUIT. 7 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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