PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42863Microcircuit,memory

Raytheon Company Div Rmd Strategic · NSN 5962-01-178-2510 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-178-2510 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-178-2510. Primary manufacturer part number: 42863.
Features
  • Microcircuit,memory — FSC 5962
  • Inclosure Configuration: DUAL-IN-LINE
  • Features Provided: 3-STATE OUTPUT AND MONOLITHIC AND PROGRAMMABLE
  • Body Length: 0.840 INCHES MAXIMUM IN
  • Voltage Rating and Type Per Characteristic: 5.5 VOLTS NOMINAL POWER SOURCE
  • Terminal Surface Treatment: SOLDER
  • Memory Device Type: ROM
  • Case Outline Source and Designator: D-2 MIL-M-38510
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-178-2510, 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 Raytheon Company Div Rmd Strategic. Government technical data includes 16 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-178-2510
Primary Part Number42863
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusACTIVE
Inclosure ConfigurationDUAL-IN-LINE
Features Provided3-STATE OUTPUT AND MONOLITHIC AND PROGRAMMABLE
Body Length0.840 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic5.5 VOLTS NOMINAL POWER SOURCE
Terminal Surface TreatmentSOLDER
Memory Device TypeROM
Case Outline Source and DesignatorD-2 MIL-M-38510
Terminal Type and Quantity16 PRINTED CIRCUIT
Input Circuit Pattern10 INPUT
Maximum Power Dissipation Rating500.0 MILLIWATTS
Body Height0.185 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Width0.310 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2940-00-354-0919148244 INTERCHANGEABLE
Filter Element,fluid
Honeywell International Inc Dba Honeywell Div Consumer Products Group
6520-00-532-499042-863 INTERCHANGEABLE
Forceps,tooth Extracting
Sklar Corporation Dba Sklar Instruments
5962-01-102-5025930129 INTERCHANGEABLE
Microcircuit,memory
Bae Systems Integrated Defense Solutions Inc.
5962-01-178-250942862-2 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
5365-01-240-059642863 INTERCHANGEABLE
Spacer,special
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5999-01-372-946842-863 INTERCHANGEABLE
Control Box,anti-Skid,special
Hydro-Aire Aerospace Corp
5120-01-431-1090 INTERCHANGEABLE
Wrench,box and Open End,combinat
4320-01-464-176542863 INTERCHANGEABLE
Port Pres Pump Disc
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Cross-Reference Index
Part NumberManufacturer
722912-51 Raytheon Company Div Rmd Strategic (USA)
ROM/PROM FAMILY 008 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
42863 PRIMARY Raytheon Company Div Rmd Strategic (USA)
82S131F Philips Semiconductors Inc (USA)
Related Parts
2940-00-354-0919INTERCHANGEABLE
FILTER ELEMENT,FLUID
148244
6520-00-532-4990INTERCHANGEABLE
FORCEPS,TOOTH EXTRACTING
42-863
5962-01-102-5025INTERCHANGEABLE
MICROCIRCUIT,MEMORY
930129
5962-01-178-2509INTERCHANGEABLE
MICROCIRCUIT,MEMORY
42862-2
5365-01-240-0596INTERCHANGEABLE
SPACER,SPECIAL
42863
5999-01-372-9468INTERCHANGEABLE
CONTROL BOX,ANTI-SKID,SPECIAL
42-863
5120-01-431-1090INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT
4320-01-464-1765INTERCHANGEABLE
PORT PRES PUMP DISC
42863

Frequently Asked Questions

What is NSN 5962-01-178-2510?

NSN 5962-01-178-2510 is a Microcircuit,memory, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-178-2510?

NSN 5962-01-178-2510 has 4 cross-referenced part numbers: 722912-51 (Raytheon Company Div Rmd Strategic), ROM/PROM FAMILY 008 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 42863 (Raytheon Company Div Rmd Strategic), 82S131F (Philips Semiconductors Inc).

What NSN replaces 5962-01-178-2510?

There are 8 known substitutes for 5962-01-178-2510: 2940-00-354-0919, 6520-00-532-4990, 5962-01-102-5025 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42863?

Key specifications for 42863: Inclosure Configuration: DUAL-IN-LINE; Features Provided: 3-STATE OUTPUT AND MONOLITHIC AND PROGRAMMABLE; Body Length: 0.840 INCHES MAXIMUM IN; Voltage Rating and Type Per Characteristic: 5.5 VOLTS NOMINAL POWER SOURCE. 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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