PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3493665-2Microcircuit,digital

Raytheon Company Dba Raytheon · NSN 5962-01-148-1577 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-148-1577 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-148-1577. Primary manufacturer part number: 3493665-2.
Features
  • Microcircuit,digital — FSC 5962
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Inclosure Material: PLASTIC
  • Features Provided: SCHOTTKY AND BIPOLAR AND BURN IN
  • Input Circuit Pattern: 4 INPUT
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Maximum Power Dissipation Rating: 794.0 MILLIWATTS
  • Inclosure Configuration: FLAT PACK
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-148-1577, 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 Raytheon Company Dba Raytheon. Government technical data includes 7 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-148-1577
Primary Part Number3493665-2
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Inclosure MaterialPLASTIC
Features ProvidedSCHOTTKY AND BIPOLAR AND BURN IN
Input Circuit Pattern4 INPUT
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Maximum Power Dissipation Rating794.0 MILLIWATTS
Inclosure ConfigurationFLAT PACK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5962-01-124-4295 INTERCHANGEABLE
Microcircuit,memory
5962-01-148-15723493665-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-01-226-3920911731-274 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
5962-01-226-3923911731-277 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
5962-01-226-3943911731-315 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
5962-01-226-6261911731-244 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
5962-01-226-6268911731-253 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
5962-01-226-9807911731-324 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
Cross-Reference Index
Part NumberManufacturer
3493665-2 PRIMARY Raytheon Company Dba Raytheon (USA)
ROM/PROM FAMILY 025 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
M38510/20401BEB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5962-01-124-4295INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-148-1572INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
3493665-1
5962-01-226-3920INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911731-274
5962-01-226-3923INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911731-277
5962-01-226-3943INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911731-315
5962-01-226-6261INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911731-244
5962-01-226-6268INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911731-253
5962-01-226-9807INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911731-324

Frequently Asked Questions

What is NSN 5962-01-148-1577?

NSN 5962-01-148-1577 is a Microcircuit,digital, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-148-1577?

NSN 5962-01-148-1577 has 3 cross-referenced part numbers: 3493665-2 (Raytheon Company Dba Raytheon), ROM/PROM FAMILY 025 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), M38510/20401BEB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5962-01-148-1577?

There are 8 known substitutes for 5962-01-148-1577: 5962-01-124-4295, 5962-01-148-1572, 5962-01-226-3920 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3493665-2?

Key specifications for 3493665-2: Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; End Item Identification: A-4 ACFT; Inclosure Material: PLASTIC; Features Provided: SCHOTTKY AND BIPOLAR AND BURN IN. 8 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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