PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

58743-40055Microcircuit,memory

Textron Systems Corporation Dba Textron Systems Corp · NSN 5962-01-169-9897 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-169-9897 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-169-9897. Primary manufacturer part number: 58743-40055.
Features
  • Microcircuit,memory — FSC 5962
  • Terminal Type and Quantity: 24 PRINTED CIRCUIT
  • Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL POWER SOURCE
  • Time Rating Per Chacteristic: 450.00 NANOSECONDS MAXIMUM INPUT TO OUTPUT ACCESS NS
  • Memory Device Type: ROM
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Inclosure Configuration: DUAL-IN-LINE
  • 4 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 5962-01-169-9897, 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 Textron Systems Corporation Dba Textron Systems Corp. Government technical data includes 6 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-169-9897
Primary Part Number58743-40055
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTextron Systems Corporation Dba Textron Systems Corp
StatusACTIVE
Terminal Type and Quantity24 PRINTED CIRCUIT
Voltage Rating and Type Per Characteristic5.0 VOLTS NOMINAL POWER SOURCE
Time Rating Per Chacteristic450.00 NANOSECONDS MAXIMUM INPUT TO OUTPUT ACCESS NS
Memory Device TypeROM
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure ConfigurationDUAL-IN-LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5962-01-146-0986D2732A INTERCHANGEABLE
Microcircuit,digital
Intel Corp Field Sales Office FS020
5962-01-169-990058743-40058 INTERCHANGEABLE
Microcircuit,memory
Textron Systems Corporation Dba Textron Systems Corp
5962-01-246-91101017Y6717-1 INTERCHANGEABLE
Microcircuit,memory
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5962-01-256-8893204-91371-2 INTERCHANGEABLE
Microcircuit,memory
The Boeing Company Div Defense
5962-01-276-26368410-70-0002 INTERCHANGEABLE
Microcircuit,memory
Wavetek Rf Products, Inc
5962-01-276-48008410-70-000 INTERCHANGEABLE
Microcircuit,memory
Wavetek Rf Products, Inc
5962-01-313-0460A31U13582-1 INTERCHANGEABLE
Microcircuit,memory
Northrop Grumman Systems Corporation
5962-01-332-1179204-91371-17 INTERCHANGEABLE
Microcircuit,memory
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
2732 Intel Corp Sales Office (USA)
58743-40055 PRIMARY Textron Systems Corporation Dba Textron Systems Corp (USA)
ROM/PROM FAMILY 027 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
D2732A Intel Corp Sales Office (USA)
Related Parts
5962-01-146-0986INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
D2732A
5962-01-169-9900INTERCHANGEABLE
MICROCIRCUIT,MEMORY
58743-40058
5962-01-246-9110INTERCHANGEABLE
MICROCIRCUIT,MEMORY
1017Y6717-1
5962-01-256-8893INTERCHANGEABLE
MICROCIRCUIT,MEMORY
204-91371-2
5962-01-276-2636INTERCHANGEABLE
MICROCIRCUIT,MEMORY
8410-70-0002
5962-01-276-4800INTERCHANGEABLE
MICROCIRCUIT,MEMORY
8410-70-000
5962-01-313-0460INTERCHANGEABLE
MICROCIRCUIT,MEMORY
A31U13582-1
5962-01-332-1179INTERCHANGEABLE
MICROCIRCUIT,MEMORY
204-91371-17

Frequently Asked Questions

What is NSN 5962-01-169-9897?

NSN 5962-01-169-9897 is a Microcircuit,memory, manufactured by Textron Systems Corporation Dba Textron Systems Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-169-9897?

NSN 5962-01-169-9897 has 4 cross-referenced part numbers: 2732 (Intel Corp Sales Office), 58743-40055 (Textron Systems Corporation Dba Textron Systems Corp), ROM/PROM FAMILY 027 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), D2732A (Intel Corp Sales Office).

What NSN replaces 5962-01-169-9897?

There are 8 known substitutes for 5962-01-169-9897: 5962-01-146-0986, 5962-01-169-9900, 5962-01-246-9110 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 58743-40055?

Key specifications for 58743-40055: Terminal Type and Quantity: 24 PRINTED CIRCUIT; Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL POWER SOURCE; Time Rating Per Chacteristic: 450.00 NANOSECONDS MAXIMUM INPUT TO OUTPUT ACCESS NS; Special Features: PROGRAMMED 4K X 8 UVEPROM. 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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