PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SNJ54LS189AJMicrocircuit,memory

Texas Instruments Incorporated · NSN 5962-01-069-1824 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-069-1824 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-069-1824. Primary manufacturer part number: SNJ54LS189AJ.
Features
  • Microcircuit,memory — FSC 5962
  • 24 verified cross-references
  • Primary manufacturer: Texas Instruments Incorporated
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-069-1824, 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 Texas Instruments Incorporated. This item has 24 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameMicrocircuit,memory
FSC / FSG5962 — No Item Name Available (FSG 59)
ManufacturersNational Semiconductor Corp (CAGE 12040); Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (CAGE 16236); Texas Instruments Incorporated (CAGE 01295); Rochester Electronics Llc (CAGE 3V146); Eip Microwave Inc (CAGE 34257)
Technical Specifications
ParameterValue
NSN5962-01-069-1824
Primary Part NumberSNJ54LS189AJ
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5962-00-359-758654185AJ/C INTERCHANGEABLE
Microcircuit,digital
Rochester Electronics Llc
5962-01-028-6967 INTERCHANGEABLE
Microcircuit,digital
5815-01-054-2063405931 INTERCHANGEABLE
Teletypewriter Subassembly
Telemechanics Inc
5962-01-130-6956SNJ54LS189J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-133-0837 INTERCHANGEABLE
Microcircuit,memory
5962-01-235-697854184J/B INTERCHANGEABLE
Microcircuit,digital
Rochester Electronics Llc
6105-01-252-0381 INTERCHANGEABLE
Housing Assy
5962-01-488-9235 INTERCHANGEABLE
Microcircuit,memory
Cross-Reference Index
Part NumberManufacturer
DM54LS189J/883B National Semiconductor Corp (USA)
DMS 88071B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
SN74LS189N10P1 Texas Instruments Incorporated (USA)
54LS189AJ/C Rochester Electronics Llc (USA)
3057489 Eip Microwave Inc (USA)
SN54LS189AJ Texas Instruments Incorporated (USA)
54LS189DM Fairchild Semiconductor Corp (USA)
DM54LS189J/883B National Semiconductor Corporation (USA)
SNJ54LS189AJ PRIMARY Texas Instruments Incorporated (USA)
SN74LS189AJ Raytheon Company Dba Raytheon (USA)
8605106EA Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
1816-1089 Hewlett-Packard Company Dba HP (USA)
405931 Cardion Inc (USA)
477-2868-004 The Boeing Company Div Legacy Boeing Hb1 (USA)
74LS189 Texas Instruments Incorporated (USA)
507624-135 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
SN74LS189AJ Texas Instruments Incorporated (USA)
790J8271-05 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
3057489-00 Eip Microwave Inc (USA)
1003790-01 Raytheon Technical Services Company (USA)
Related Parts
5962-00-359-7586INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
54185AJ/C
5962-01-028-6967INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5815-01-054-2063INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
405931
5962-01-130-6956INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNJ54LS189J
5962-01-133-0837INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-235-6978INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
54184J/B
6105-01-252-0381INTERCHANGEABLE
HOUSING ASSY
5962-01-488-9235INTERCHANGEABLE
MICROCIRCUIT,MEMORY

Frequently Asked Questions

What is NSN 5962-01-069-1824?

NSN 5962-01-069-1824 is a Microcircuit,memory, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-069-1824?

NSN 5962-01-069-1824 has 24 cross-referenced part numbers: DM54LS189J/883B (National Semiconductor Corp), DMS 88071B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), SN74LS189N10P1 (Texas Instruments Incorporated), 54LS189AJ/C (Rochester Electronics Llc), 3057489 (Eip Microwave Inc) and 19 more.

What NSN replaces 5962-01-069-1824?

There are 8 known substitutes for 5962-01-069-1824: 5962-00-359-7586, 5962-01-028-6967, 5815-01-054-2063 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 5962-01-069-1824 still in active supply?

NSN 5962-01-069-1824 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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