PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41566Microcircuit,memory

Raytheon Company Div Rmd Strategic · NSN 5962-01-203-7274 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-203-7274 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-203-7274. Primary manufacturer part number: 41566.
Features
  • Microcircuit,memory — FSC 5962
  • Inclosure Material: CERAMIC
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Height: 0.199 INCHES NOMINAL IN
  • Storage Temp Range: -65.0 TO 125.0 CELSIUS DEGC
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Terminal Type and Quantity: 16 PRINTED CIRCUIT
  • Terminal Surface Treatment: SOLDER
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-203-7274, 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 17 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
NSN5962-01-203-7274
Primary Part Number41566
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusACTIVE
Inclosure MaterialCERAMIC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Height0.199 INCHES NOMINAL IN
Storage Temp Range-65.0 TO 125.0 CELSIUS DEGC
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Terminal Type and Quantity16 PRINTED CIRCUIT
Terminal Surface TreatmentSOLDER
Memory Device TypeROM
Time Rating Per Chacteristic60.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 60.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Memory CapacityUNKNOWN
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Features ProvidedHIGH SPEED AND PROGRAMMABLE AND SCHOTTKY AND W/OPEN COLLECTOR
Body Width0.265 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Input Circuit Pattern10 INPUT
Body Length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6930-00-394-024741566 INTERCHANGEABLE
Drum Assembly,numbe
Instruments and Flight Research, Inc.
2915-00-499-75164-156-6 INTERCHANGEABLE
Stem,valve
Parker-Hannifin Corporation Dba Pneutronics
5120-00-937-9733 INTERCHANGEABLE
Tang Breakoff Tool,screw Thread
5330-01-502-535041566 INTERCHANGEABLE
Gasket
Honeywell International, Inc Div Aerospace-Tucson
5331-01-633-647741566 INTERCHANGEABLE
O-Ring
Exlar Corporation
Cross-Reference Index
Part NumberManufacturer
93436DMQB Fairchild Semiconductor Corp (USA)
722917-50 Raytheon Company Div Rmd Strategic (USA)
41566 PRIMARY Raytheon Company Div Rmd Strategic (USA)
ROM/PROM FAMILY 237 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
Related Parts
6930-00-394-0247INTERCHANGEABLE
DRUM ASSEMBLY,NUMBE
41566
2915-00-499-7516INTERCHANGEABLE
STEM,VALVE
4-156-6
5120-00-937-9733INTERCHANGEABLE
TANG BREAKOFF TOOL,SCREW THREAD
5330-01-502-5350INTERCHANGEABLE
GASKET
41566
5331-01-633-6477INTERCHANGEABLE
O-RING
41566

Frequently Asked Questions

What is NSN 5962-01-203-7274?

NSN 5962-01-203-7274 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 5962-01-203-7274?

NSN 5962-01-203-7274 has 4 cross-referenced part numbers: 93436DMQB (Fairchild Semiconductor Corp), 722917-50 (Raytheon Company Div Rmd Strategic), 41566 (Raytheon Company Div Rmd Strategic), ROM/PROM FAMILY 237 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).

What NSN replaces 5962-01-203-7274?

There are 5 known substitutes for 5962-01-203-7274: 6930-00-394-0247, 2915-00-499-7516, 5120-00-937-9733 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41566?

Key specifications for 41566: Inclosure Material: CERAMIC; End Item Identification: COMPUTER-DISPLAY SET AN/UYQ-21(V); Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Body Height: 0.199 INCHES NOMINAL IN. 18 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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