PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

432526-1Microcircuit,memory

L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products · NSN 5962-01-299-6859 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-299-6859 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-299-6859. Primary manufacturer part number: 432526-1.
Features
  • Microcircuit,memory — FSC 5962
  • Inclosure Configuration: DUAL-IN-LINE
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Inclosure Material: CERAMIC
  • Body Height: 0.330 INCHES NOMINAL IN
  • Terminal Surface Treatment: SOLDER
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Body Length: 1.250 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-299-6859, 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. Dba Harris Corp Div Antenna Products. Government technical data includes 13 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-299-6859
Primary Part Number432526-1
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
StatusACTIVE
Inclosure ConfigurationDUAL-IN-LINE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC
Body Height0.330 INCHES NOMINAL IN
Terminal Surface TreatmentSOLDER
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Body Length1.250 INCHES NOMINAL IN
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Body Width0.500 INCHES NOMINAL IN
Features ProvidedHERMETICALLY SEALED AND BURN IN AND PROGRAMMED
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Terminal Type and Quantity20 PRINTED CIRCUIT
Memory Device TypePAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-01-189-88933081410-1 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
5962-01-262-2846 INTERCHANGEABLE
Microcircuit,memory
5962-01-282-39363261055-1 INTERCHANGEABLE
Microcircuit,digital
Electrodynamics Inc Div L3harris Electrodynamics Inc
5962-01-303-30249931-BGDK INTERCHANGEABLE
Microcircuit,digital
Bae Systems Integrated Defense Solutions Inc.
Cross-Reference Index
Part NumberManufacturer
ROM/PROM FAMILY 061 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
8103508RA Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
432526-1 PRIMARY L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
Related Parts
5962-01-189-8893INTERCHANGEABLE
MICROCIRCUIT,MEMORY
3081410-1
5962-01-262-2846INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-282-3936INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
3261055-1
5962-01-303-3024INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
9931-BGDK

Frequently Asked Questions

What is NSN 5962-01-299-6859?

NSN 5962-01-299-6859 is a Microcircuit,memory, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-299-6859?

NSN 5962-01-299-6859 has 3 cross-referenced part numbers: ROM/PROM FAMILY 061 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 8103508RA (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), 432526-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products).

What NSN replaces 5962-01-299-6859?

There are 4 known substitutes for 5962-01-299-6859: 5962-01-189-8893, 5962-01-262-2846, 5962-01-282-3936 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 432526-1?

Key specifications for 432526-1: Inclosure Configuration: DUAL-IN-LINE; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Inclosure Material: CERAMIC; Body Height: 0.330 INCHES NOMINAL IN. 14 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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