PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

523822-1Microcircuit,memory

Telephonics Corporation · NSN 5962-01-425-2238 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-425-2238 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-425-2238. Primary manufacturer part number: 523822-1.
Features
  • Microcircuit,memory — FSC 5962
  • Features Provided: PROGRAMMED
  • 3 verified cross-references
  • Primary manufacturer: Telephonics Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-425-2238, 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 Telephonics Corporation. Government technical data includes 1 verified specification, 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-425-2238
Primary Part Number523822-1
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTelephonics Corporation
StatusACTIVE
Features ProvidedPROGRAMMED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5340-00-426-8375230108 INTERCHANGEABLE
Cover,access
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5962-01-425-2233523819-1 INTERCHANGEABLE
Microcircuit,memory
Telephonics Corporation
5962-01-425-2234523914-1 INTERCHANGEABLE
Microcircuit,memory
Telephonics Corporation
5962-01-425-2235523820-1 INTERCHANGEABLE
Microcircuit,memory
Telephonics Corporation
5962-01-425-2237523823-1 INTERCHANGEABLE
Microcircuit,memory
Telephonics Corporation
5962-01-425-2239523824-1 INTERCHANGEABLE
Microcircuit,memory
Telephonics Corporation
5962-01-425-2240523825-1 INTERCHANGEABLE
Microcircuit,memory
Telephonics Corporation
5962-01-428-5852523913-1 INTERCHANGEABLE
Microcircuit,memory
Telephonics Corporation
5962-01-428-5855524071-1 INTERCHANGEABLE
Microcircuit,memory
Telephonics Corporation
5962-01-476-0791 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
ROM/PROM Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
M38510/50804BLA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
523822-1 PRIMARY Telephonics Corporation (USA)
Related Parts
5340-00-426-8375INTERCHANGEABLE
COVER,ACCESS
230108
5962-01-425-2233INTERCHANGEABLE
MICROCIRCUIT,MEMORY
523819-1
5962-01-425-2234INTERCHANGEABLE
MICROCIRCUIT,MEMORY
523914-1
5962-01-425-2235INTERCHANGEABLE
MICROCIRCUIT,MEMORY
523820-1
5962-01-425-2237INTERCHANGEABLE
MICROCIRCUIT,MEMORY
523823-1
5962-01-425-2239INTERCHANGEABLE
MICROCIRCUIT,MEMORY
523824-1
5962-01-425-2240INTERCHANGEABLE
MICROCIRCUIT,MEMORY
523825-1
5962-01-428-5852INTERCHANGEABLE
MICROCIRCUIT,MEMORY
523913-1
5962-01-428-5855INTERCHANGEABLE
MICROCIRCUIT,MEMORY
524071-1
5962-01-476-0791INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-425-2238?

NSN 5962-01-425-2238 is a Microcircuit,memory, manufactured by Telephonics Corporation, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-425-2238?

NSN 5962-01-425-2238 has 3 cross-referenced part numbers: ROM/PROM (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), M38510/50804BLA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 523822-1 (Telephonics Corporation).

What NSN replaces 5962-01-425-2238?

There are 10 known substitutes for 5962-01-425-2238: 5340-00-426-8375, 5962-01-425-2233, 5962-01-425-2234 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 523822-1?

Key specifications for 523822-1: End Item Identification: CP-1716A/TPX A; Features Provided: PROGRAMMED. 2 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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