PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4014589-001Microcircuit,memory

Cae Usa Inc. · NSN 5962-01-120-1249 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-120-1249 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-120-1249. Primary manufacturer part number: 4014589-001.
Features
  • Microcircuit,memory — FSC 5962
  • Inclosure Configuration: DUAL-IN-LINE
  • Terminal Surface Treatment: SOLDER
  • Memory Device Type: ROM
  • Terminal Type and Quantity: 16 PRINTED CIRCUIT
  • Time Rating Per Chacteristic: 50.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 50.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Memory Capacity: UNKNOWN
  • Test Data Document: 22903-4014589-001 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-120-1249, 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 Cae Usa Inc.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 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
NSN5962-01-120-1249
Primary Part Number4014589-001
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerCae Usa Inc.
StatusACTIVE
Inclosure ConfigurationDUAL-IN-LINE
Terminal Surface TreatmentSOLDER
Memory Device TypeROM
Terminal Type and Quantity16 PRINTED CIRCUIT
Time Rating Per Chacteristic50.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 50.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Memory CapacityUNKNOWN
Test Data Document22903-4014589-001 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Voltage Rating and Type Per Characteristic-1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/BUFFERED OUTPUT AND W/DISABLE AND W/OPEN COLLECTOR
Body Width0.265 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
Operating Temp Range+0.0 TO 75.0 CELSIUS DEGC
Body Height0.155 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN
Input Circuit Pattern9 INPUT
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Body Length0.755 INCHES MINIMUM AND 0.790 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC AND GLASS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-01-064-9579 INTERCHANGEABLE
Microcircuit,digital
5962-01-091-854712992-80010 INTERCHANGEABLE
Microcircuit,memory
Keysight Technologies Inc
5962-01-097-92961086960P20 INTERCHANGEABLE
Microcircuit,memory
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5962-01-116-5781 INTERCHANGEABLE
Microcircuit,memory
5962-01-121-120802631-80658 INTERCHANGEABLE
Microcircuit,memory
Keysight Technologies Inc
5962-01-132-3325 INTERCHANGEABLE
Microcircuit,memory
5962-01-133-04824014589-416 INTERCHANGEABLE
Microcircuit,memory
Cae Usa Inc.
5962-01-142-4491 INTERCHANGEABLE
Microcircuit,memory
5962-01-149-7067 INTERCHANGEABLE
Microcircuit,memory
5962-01-167-32374172499P1 INTERCHANGEABLE
Microcircuit,memory
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
Cross-Reference Index
Part NumberManufacturer
93427DC Fairchild Semiconductor Corp (USA)
4004004-01 Cae Usa Inc. (USA)
4014589-001 Raytheon Technical Services Company (USA)
29661DC Fairchild Semiconductor Corp Semiconductor Div Hq (USA)
4004004-01 Raytheon Technical Services Company (USA)
HM1-7611-5 Renesas Electronics America Inc (USA)
DM74S287J National Semiconductor Corporation (USA)
4014589-001 PRIMARY Cae Usa Inc. (USA)
D3621-1 Intel Corp Sales Office (USA)
N82S129F Philips Semiconductors Inc (USA)
MM6301-1J Mmi/amd (USA)
Related Parts
5962-01-064-9579INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-091-8547INTERCHANGEABLE
MICROCIRCUIT,MEMORY
12992-80010
5962-01-097-9296INTERCHANGEABLE
MICROCIRCUIT,MEMORY
1086960P20
5962-01-116-5781INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-121-1208INTERCHANGEABLE
MICROCIRCUIT,MEMORY
02631-80658
5962-01-132-3325INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-133-0482INTERCHANGEABLE
MICROCIRCUIT,MEMORY
4014589-416
5962-01-142-4491INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-149-7067INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-167-3237INTERCHANGEABLE
MICROCIRCUIT,MEMORY
4172499P1
5962-01-175-8592INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-221-7465INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-120-1249?

NSN 5962-01-120-1249 is a Microcircuit,memory, manufactured by Cae Usa Inc., classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-120-1249?

NSN 5962-01-120-1249 has 11 cross-referenced part numbers: 93427DC (Fairchild Semiconductor Corp), 4004004-01 (Cae Usa Inc.), 4014589-001 (Raytheon Technical Services Company), 29661DC (Fairchild Semiconductor Corp Semiconductor Div Hq), 4004004-01 (Raytheon Technical Services Company) and 6 more.

What NSN replaces 5962-01-120-1249?

There are 12 known substitutes for 5962-01-120-1249: 5962-01-064-9579, 5962-01-091-8547, 5962-01-097-9296 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4014589-001?

Key specifications for 4014589-001: Inclosure Configuration: DUAL-IN-LINE; Terminal Surface Treatment: SOLDER; Memory Device Type: ROM; Terminal Type and Quantity: 16 PRINTED CIRCUIT. 18 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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