PartsTable TECHNICAL DATA SHEET
SEPTEMBER 2026Technical Data Sheet

5857378Microcircuit,memory

Naval Sea Systems Command · NSN 5962-01-378-7998 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-378-7998 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-378-7998. Primary manufacturer part number: 5857378.
Features
  • Microcircuit,memory — FSC 5962
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Terminal Surface Treatment: SOLDER
  • Features Provided: BIPOLAR AND PROGRAMMED AND TESTED TO MIL-STD-883
  • Inclosure Configuration: DUAL-IN-LINE
  • Input Circuit Pattern: 16 INPUT
  • Specification/standard Data: 81349-MIL-M-38510 GOVERNMENT SPECIFICATION AND 67268-8506503RA GOVERNMENT STANDARD
  • Hybrid Technology Type: MONOLITHIC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-378-7998, 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 Naval Sea Systems Command. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-378-7998
Primary Part Number5857378
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Terminal Surface TreatmentSOLDER
Features ProvidedBIPOLAR AND PROGRAMMED AND TESTED TO MIL-STD-883
Inclosure ConfigurationDUAL-IN-LINE
Input Circuit Pattern16 INPUT
Specification/standard Data81349-MIL-M-38510 GOVERNMENT SPECIFICATION AND 67268-8506503RA GOVERNMENT STANDARD
Hybrid Technology TypeMONOLITHIC
Inclosure MaterialCERAMIC
Terminal Type and Quantity20 PRINTED CIRCUIT
Output Logic FormBIPOLAR METAL-OXIDE SEMICONDUCTOR
Memory Device TypePAL
Voltage Rating and Type Per Characteristic4.5 VOLTS MINIMUM APPLIED AND 5.5 VOLTS MAXIMUM APPLIED
Case Outline Source and DesignatorD-8 MIL-M-38510
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Maximum Power Dissipation Rating300.0 MILLIWATTS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 6
5962-01-290-15837109826-001 INTERCHANGEABLE
Microcircuit,memory
Ge Aviation Systems Llc Dba Ge Aviation
5962-01-293-22802964641-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-01-293-84222964638-1 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
5962-01-294-97782964639-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-01-304-70475857374 INTERCHANGEABLE
Microcircuit,digital
Naval Sea Systems Command
5962-01-378-90975857379 INTERCHANGEABLE
Microcircuit,memory
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
5857394 Naval Sea Systems Command (USA)
5857378 PRIMARY Naval Sea Systems Command (USA)
PAL16R6-4 Analog Devices, Inc. Div Corporate Headquarters (USA)
ROM/PROM FAMILY 095 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
Related Parts
5962-01-290-1583INTERCHANGEABLE
MICROCIRCUIT,MEMORY
7109826-001
5962-01-293-2280INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2964641-1
5962-01-293-8422INTERCHANGEABLE
MICROCIRCUIT,MEMORY
2964638-1
5962-01-294-9778INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2964639-1
5962-01-304-7047INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5857374
5962-01-378-9097INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5857379

Frequently Asked Questions

What is NSN 5962-01-378-7998?

NSN 5962-01-378-7998 is a Microcircuit,memory, manufactured by Naval Sea Systems Command, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-378-7998?

NSN 5962-01-378-7998 has 4 cross-referenced part numbers: 5857394 (Naval Sea Systems Command), 5857378 (Naval Sea Systems Command), PAL16R6-4 (Analog Devices, Inc. Div Corporate Headquarters), ROM/PROM FAMILY 095 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).

What NSN replaces 5962-01-378-7998?

There are 6 known substitutes for 5962-01-378-7998: 5962-01-290-1583, 5962-01-293-2280, 5962-01-293-8422 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5857378?

Key specifications for 5857378: Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Terminal Surface Treatment: SOLDER; Features Provided: BIPOLAR AND PROGRAMMED AND TESTED TO MIL-STD-883; Part Name Assigned by Controlling Agency: PROGRAMMED ARRAY LOGIC. 16 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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