PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6238774-1Microcircuit,memory

Naval Sea Systems Command · NSN 5962-01-406-5951 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-406-5951 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-406-5951. Primary manufacturer part number: 6238774-1.
Features
  • Microcircuit,memory — FSC 5962
  • Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL POWER SOURCE
  • Memory Device Type: ROM
  • Terminal Type and Quantity: 24 PRINTED CIRCUIT
  • Time Rating Per Chacteristic: 35.00 NANOSECONDS MAXIMUM INPUT TO OUTPUT ACCESS NS
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Inclosure Configuration: DUAL-IN-LINE
  • 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 5962-01-406-5951, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-406-5951
Primary Part Number6238774-1
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Voltage Rating and Type Per Characteristic5.0 VOLTS NOMINAL POWER SOURCE
Memory Device TypeROM
Terminal Type and Quantity24 PRINTED CIRCUIT
Time Rating Per Chacteristic35.00 NANOSECONDS MAXIMUM INPUT TO OUTPUT ACCESS NS
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure ConfigurationDUAL-IN-LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-01-253-1907AM27S291PC INTERCHANGEABLE
Microcircuit,digital
Advanced Micro Devices Inc Dba AMD Austin
5962-01-390-5674301017 INTERCHANGEABLE
Microcircuit,memory
Northrop Grumman Systems Corporation
5962-01-391-2513301018 INTERCHANGEABLE
Microcircuit,memory
Northrop Grumman Systems Corporation
5962-01-395-7546301016-101 INTERCHANGEABLE
Microcircuit,memory
Northrop Grumman Systems Corporation
5962-01-395-9306301015 INTERCHANGEABLE
Microcircuit,memory
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
ROM/PROM FAMILY 207 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
6238774-1 PRIMARY Naval Sea Systems Command (USA)
AM27S291PC Advanced Micro Devices Inc Dba AMD Austin (USA)
Related Parts
5962-01-253-1907INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
AM27S291PC
5962-01-390-5674INTERCHANGEABLE
MICROCIRCUIT,MEMORY
301017
5962-01-391-2513INTERCHANGEABLE
MICROCIRCUIT,MEMORY
301018
5962-01-395-7546INTERCHANGEABLE
MICROCIRCUIT,MEMORY
301016-101
5962-01-395-9306INTERCHANGEABLE
MICROCIRCUIT,MEMORY
301015

Frequently Asked Questions

What is NSN 5962-01-406-5951?

NSN 5962-01-406-5951 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 5962-01-406-5951?

NSN 5962-01-406-5951 has 3 cross-referenced part numbers: ROM/PROM FAMILY 207 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 6238774-1 (Naval Sea Systems Command), AM27S291PC (Advanced Micro Devices Inc Dba AMD Austin).

What NSN replaces 5962-01-406-5951?

There are 5 known substitutes for 5962-01-406-5951: 5962-01-253-1907, 5962-01-390-5674, 5962-01-391-2513 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6238774-1?

Key specifications for 6238774-1: Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL POWER SOURCE; Memory Device Type: ROM; Terminal Type and Quantity: 24 PRINTED CIRCUIT; Time Rating Per Chacteristic: 35.00 NANOSECONDS MAXIMUM INPUT TO OUTPUT ACCESS NS. 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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