PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42623Microcircuit,memory

Raytheon Company Div Rmd Strategic · NSN 5962-01-203-7252 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-203-7252 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-203-7252. Primary manufacturer part number: 42623.
Features
  • Microcircuit,memory — FSC 5962
  • Maximum Power Dissipation Rating: 794.0 MILLIWATTS
  • Inclosure Configuration: DUAL-IN-LINE
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Body Length: 0.840 INCHES MAXIMUM IN
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Memory Capacity: UNKNOWN
  • Memory Device Type: PROM
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-203-7252, 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 19 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-203-7252
Primary Part Number42623
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusACTIVE
Maximum Power Dissipation Rating794.0 MILLIWATTS
Inclosure ConfigurationDUAL-IN-LINE
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Length0.840 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Memory CapacityUNKNOWN
Memory Device TypePROM
Terminal Surface TreatmentSOLDER
Terminal Type and Quantity16 PRINTED CIRCUIT
Voltage Rating and Type Per Characteristic-0.5 VOLTS MINIMUM POWER SOURCE AND 7.0 VOLTS MAXIMUM POWER SOURCE
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Case Outline Source and DesignatorD-2 MIL-M-38510
Time Rating Per Chacteristic85.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 85.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Body Height0.185 INCHES MAXIMUM IN
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Inclosure MaterialCERAMIC
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Input Circuit Pattern10 INPUT
Features ProvidedHERMETICALLY SEALED AND BURN IN AND W/ACTIVE PULL-UP AND 3-STATE OUTPUT AND W/ENABLE AND PROGRAMMABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5305-00-721-311342623 INTERCHANGEABLE
Screw,machine
Raytheon Company Dba Raytheon
1650-00-766-835340529-1 INTERCHANGEABLE
Parts Kit,linear Actuating Cylin
Meggitt North Hollywood Inc
5930-01-039-472842623 INTERCHANGEABLE
Switch,flow
Setra Systems, Inc. Dba Gems Sensors
2920-01-151-804248775 INTERCHANGEABLE
Rotor Assembly
Liquid Controls, L.l.c. Div Idex Corporation
2940-01-268-248042623 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
Cross-Reference Index
Part NumberManufacturer
722912-50 Raytheon Company Div Rmd Strategic (USA)
42623 PRIMARY 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)
M38510/20402BEA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5305-00-721-3113INTERCHANGEABLE
SCREW,MACHINE
42623
1650-00-766-8353INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
40529-1
5930-01-039-4728INTERCHANGEABLE
SWITCH,FLOW
42623
2920-01-151-8042INTERCHANGEABLE
ROTOR ASSEMBLY
48775
2940-01-268-2480INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42623

Frequently Asked Questions

What is NSN 5962-01-203-7252?

NSN 5962-01-203-7252 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 5962-01-203-7252?

NSN 5962-01-203-7252 has 4 cross-referenced part numbers: 722912-50 (Raytheon Company Div Rmd Strategic), 42623 (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)), M38510/20402BEA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5962-01-203-7252?

There are 5 known substitutes for 5962-01-203-7252: 5305-00-721-3113, 1650-00-766-8353, 5930-01-039-4728 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42623?

Key specifications for 42623: Maximum Power Dissipation Rating: 794.0 MILLIWATTS; Inclosure Configuration: DUAL-IN-LINE; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Body Length: 0.840 INCHES MAXIMUM IN. 19 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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