PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

104254-16Microcircuit,memory

L3harris Technologies, Inc. · NSN 5962-01-149-7290 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-149-7290 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-149-7290. Primary manufacturer part number: 104254-16.
Features
  • Microcircuit,memory — FSC 5962
  • Terminal Type and Quantity: 14 PRINTED CIRCUIT
  • Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL POWER SOURCE
  • Memory Device Type: ROM
  • Features Provided: PROGRAMMED
  • Inclosure Configuration: DUAL-IN-LINE
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • 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 5962-01-149-7290, 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 L3harris Technologies, Inc.. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-149-7290
Primary Part Number104254-16
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc.
StatusACTIVE
Terminal Type and Quantity14 PRINTED CIRCUIT
Voltage Rating and Type Per Characteristic5.0 VOLTS NOMINAL POWER SOURCE
Memory Device TypeROM
Features ProvidedPROGRAMMED
Inclosure ConfigurationDUAL-IN-LINE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-01-098-10646133736-13 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corporation Div Rotary and Mission Systems
5962-01-098-10656133736-14 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corporation Div Rotary and Mission Systems
5962-01-098-96466133736-3 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corporation Div Rotary and Mission Systems
5962-01-098-96476133736-4 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corporation Div Rotary and Mission Systems
5962-01-128-1878 INTERCHANGEABLE
Microcircuit
5962-01-220-47990475-115 INTERCHANGEABLE
Microcircuit,digital
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5962-01-252-7949G311412-1 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
5962-01-271-736548P228344-01 INTERCHANGEABLE
Microcircuit,memory
Herley Chicago Dba Stewart Warner Electronics
5962-01-277-307949862-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
5962-01-293-0149 INTERCHANGEABLE
Microcircuit,memory
Cross-Reference Index
Part NumberManufacturer
104254-16 L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
ROM/PROM FAMILY 186 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
104254-16 PRIMARY L3harris Technologies, Inc. (USA)
Related Parts
5962-01-098-1064INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6133736-13
5962-01-098-1065INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6133736-14
5962-01-098-9646INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6133736-3
5962-01-098-9647INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6133736-4
5962-01-128-1878INTERCHANGEABLE
MICROCIRCUIT
5962-01-220-4799INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
0475-115
5962-01-252-7949INTERCHANGEABLE
MICROCIRCUIT,MEMORY
G311412-1
5962-01-271-7365INTERCHANGEABLE
MICROCIRCUIT,MEMORY
48P228344-01
5962-01-277-3079INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
49862-1
5962-01-293-0149INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-308-5513INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-330-7543INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
9966-CCZT

Frequently Asked Questions

What is NSN 5962-01-149-7290?

NSN 5962-01-149-7290 is a Microcircuit,memory, manufactured by L3harris Technologies, Inc., classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-149-7290?

NSN 5962-01-149-7290 has 3 cross-referenced part numbers: 104254-16 (L3harris Technologies, Inc. Div Space and Airborne Systems), ROM/PROM FAMILY 186 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 104254-16 (L3harris Technologies, Inc.).

What NSN replaces 5962-01-149-7290?

There are 12 known substitutes for 5962-01-149-7290: 5962-01-098-1064, 5962-01-098-1065, 5962-01-098-9646 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 104254-16?

Key specifications for 104254-16: Terminal Type and Quantity: 14 PRINTED CIRCUIT; Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL POWER SOURCE; Memory Device Type: ROM; Features Provided: PROGRAMMED. 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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