PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1L01339H02Microcircuit,memory

Western Avionics Ltd Dba Western Avionics · NSN 5962-01-346-1540 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-346-1540 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-346-1540. Primary manufacturer part number: 1L01339H02.
Features
  • Microcircuit,memory — FSC 5962
  • 2 verified cross-references
  • Primary manufacturer: Western Avionics Ltd Dba Western Avionics
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-346-1540, 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 Western Avionics Ltd Dba Western Avionics. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMicrocircuit,memory
FSC / FSG5962 — No Item Name Available (FSG 59)
ManufacturersWestern Avionics Ltd Dba Western Avionics (CAGE S5106); Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (CAGE 16236)
Technical Specifications
ParameterValue
NSN5962-01-346-1540
Primary Part Number1L01339H02
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerWestern Avionics Ltd Dba Western Avionics
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-01-161-579777A101031 INTERCHANGEABLE
Microcircuit,memory
Lockheed Martin Corporation Div Rms
5962-01-163-887477A101034P1 INTERCHANGEABLE
Microcircuit,memory
Lockheed Martin Corporation Div Rms
5962-01-229-58625067270-6 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-01-252-3013G311434-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
5962-01-252-3015G311438-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
5962-01-252-7708G311433-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
5962-01-300-914677A106346P1 INTERCHANGEABLE
Microcircuit,memory
Lockheed Martin Corporation Div Rms
5962-01-301-263277A105158P1 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corporation Div Rms
5962-01-316-12095002400-6 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
5962-01-376-4566C5118346 INTERCHANGEABLE
Microcircuit,memory
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
1L01339H02 PRIMARY Western Avionics Ltd Dba Western Avionics (IRL)
ROM/PROM FAMILY 120 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
Related Parts
5962-01-161-5797INTERCHANGEABLE
MICROCIRCUIT,MEMORY
77A101031
5962-01-163-8874INTERCHANGEABLE
MICROCIRCUIT,MEMORY
77A101034P1
5962-01-229-5862INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5067270-6
5962-01-252-3013INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
G311434-1
5962-01-252-3015INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
G311438-1
5962-01-252-7708INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
G311433-1
5962-01-300-9146INTERCHANGEABLE
MICROCIRCUIT,MEMORY
77A106346P1
5962-01-301-2632INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
77A105158P1
5962-01-316-1209INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5002400-6
5962-01-376-4566INTERCHANGEABLE
MICROCIRCUIT,MEMORY
C5118346
5962-01-389-4026INTERCHANGEABLE
MICROCIRCUIT,MEMORY
301007
5962-01-389-4065INTERCHANGEABLE
MICROCIRCUIT,MEMORY
300991

Frequently Asked Questions

What is NSN 5962-01-346-1540?

NSN 5962-01-346-1540 is a Microcircuit,memory, manufactured by Western Avionics Ltd Dba Western Avionics, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-346-1540?

NSN 5962-01-346-1540 has 2 cross-referenced part numbers: 1L01339H02 (Western Avionics Ltd Dba Western Avionics), ROM/PROM FAMILY 120 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).

What NSN replaces 5962-01-346-1540?

There are 12 known substitutes for 5962-01-346-1540: 5962-01-161-5797, 5962-01-163-8874, 5962-01-229-5862 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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