PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1820-3155Microcircuit,memory

Hewlett-Packard Company Dba HP · NSN 5962-01-298-2293 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-298-2293 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-298-2293. Primary manufacturer part number: 1820-3155.
Features
  • Microcircuit,memory — FSC 5962
  • Terminal Surface Treatment: SOLDER
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Height: 0.303 INCHES MAXIMUM IN
  • Memory Device Type: PAL
  • Inclosure Material: CERAMIC
  • Features Provided: BURN IN AND BIPOLAR AND PROGRAMMED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-298-2293, 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 Hewlett-Packard Company Dba HP. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-298-2293
Primary Part Number1820-3155
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerHewlett-Packard Company Dba HP
StatusACTIVE
Terminal Surface TreatmentSOLDER
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Height0.303 INCHES MAXIMUM IN
Memory Device TypePAL
Inclosure MaterialCERAMIC
Features ProvidedBURN IN AND BIPOLAR AND PROGRAMMED
Body Width0.625 INCHES MAXIMUM IN
Body Length1.520 INCHES MAXIMUM IN
Input Circuit Pattern18 INPUT
Terminal Type and Quantity28 PRINTED CIRCUIT
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Voltage Rating and Type Per Characteristic5.0 VOLTS NOMINAL POWER SOURCE
Inclosure ConfigurationDUAL-IN-LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-01-078-7039932882-501 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
5962-01-193-5805 INTERCHANGEABLE
Microcircuit,digital
5962-01-248-7308 INTERCHANGEABLE
Microcircuit,digital
5962-01-248-73117564581-020 INTERCHANGEABLE
Microcircuit,digital
General Dynamics Land Systems Inc.
5962-01-248-73137564581-002 INTERCHANGEABLE
Microcircuit,digital
General Dynamics Land Systems Inc.
5962-01-248-7317 INTERCHANGEABLE
Microcircuit,digital
5962-01-250-3459 INTERCHANGEABLE
Microcircuit,digital
5962-01-250-3460 INTERCHANGEABLE
Microcircuit,digital
5962-01-263-75761820-2457 INTERCHANGEABLE
Microcircuit,digital
Keysight Technologies Inc
5962-01-289-525151065-0038 INTERCHANGEABLE
Microcircuit,memory
Honeywell International Inc Dba Honeywell
Cross-Reference Index
Part NumberManufacturer
1820-3155 Agilent Technologies Inc. Div Agilent Solution Support (USA)
PLS100N Philips Semiconductors Inc (USA)
1820-3155 PRIMARY Hewlett-Packard Company Dba HP (USA)
ROM/PROM FAMILY 089 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
Related Parts
5962-01-078-7039INTERCHANGEABLE
MICROCIRCUIT,MEMORY
932882-501
5962-01-193-5805INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-248-7308INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-248-7311INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
7564581-020
5962-01-248-7313INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
7564581-002
5962-01-248-7317INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-250-3459INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-250-3460INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-263-7576INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
1820-2457
5962-01-289-5251INTERCHANGEABLE
MICROCIRCUIT,MEMORY
51065-0038
5962-01-290-7531INTERCHANGEABLE
MICROCIRCUIT,MEMORY
6135496-9
5962-01-316-1657INTERCHANGEABLE
MICROCIRCUIT,MEMORY
3191014-007-115

Frequently Asked Questions

What is NSN 5962-01-298-2293?

NSN 5962-01-298-2293 is a Microcircuit,memory, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-298-2293?

NSN 5962-01-298-2293 has 4 cross-referenced part numbers: 1820-3155 (Agilent Technologies Inc. Div Agilent Solution Support), PLS100N (Philips Semiconductors Inc), 1820-3155 (Hewlett-Packard Company Dba HP), ROM/PROM FAMILY 089 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).

What NSN replaces 5962-01-298-2293?

There are 12 known substitutes for 5962-01-298-2293: 5962-01-078-7039, 5962-01-193-5805, 5962-01-248-7308 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1820-3155?

Key specifications for 1820-3155: Terminal Surface Treatment: SOLDER; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Body Height: 0.303 INCHES MAXIMUM IN. 14 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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