PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

911731-277Microcircuit,memory

Raytheon Company Dba Raytheon Co · NSN 5962-01-226-3923 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-226-3923 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-226-3923. Primary manufacturer part number: 911731-277.
Features
  • Microcircuit,memory — FSC 5962
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Time Rating Per Chacteristic: 85.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 85.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Terminal Type and Quantity: 16 PRINTED CIRCUIT
  • Memory Capacity: UNKNOWN
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Terminal Surface Treatment: SOLDER
  • 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 5962-01-226-3923, 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 Dba Raytheon Co. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 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
NSN5962-01-226-3923
Primary Part Number911731-277
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
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
Terminal Type and Quantity16 PRINTED CIRCUIT
Memory CapacityUNKNOWN
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Terminal Surface TreatmentSOLDER
Case Outline Source and DesignatorD-2 MIL-M-38510
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Memory Device TypeROM
Body Length0.840 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure ConfigurationDUAL-IN-LINE
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Body Height0.185 INCHES MAXIMUM IN
Input Circuit Pattern10 INPUT
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Features ProvidedHERMETICALLY SEALED AND BURN IN AND PROGRAMMABLE AND BIPOLAR AND SCHOTTKY
Inclosure MaterialCERAMIC
Maximum Power Dissipation Rating794.0 MILLIWATTS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5962-01-124-4295 INTERCHANGEABLE
Microcircuit,memory
5962-01-148-15723493665-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-01-148-15773493665-2 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-01-226-3920911731-274 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
5962-01-226-3943911731-315 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
5962-01-226-6261911731-244 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
5962-01-226-6268911731-253 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
5962-01-226-9807911731-324 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon Co
Cross-Reference Index
Part NumberManufacturer
911731-277 Raytheon Company (USA)
M38510/20401BEB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
PP954865-3 Raytheon Company Div Corp (USA)
911731-277 PRIMARY Raytheon Company Dba Raytheon Co (USA)
ROM/PROM Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
911731-277 Raytheon Company Div Corp (USA)
PP954865-3 Raytheon Company Dba Raytheon Co (USA)
Related Parts
5962-01-124-4295INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-148-1572INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
3493665-1
5962-01-148-1577INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
3493665-2
5962-01-226-3920INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911731-274
5962-01-226-3943INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911731-315
5962-01-226-6261INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911731-244
5962-01-226-6268INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911731-253
5962-01-226-9807INTERCHANGEABLE
MICROCIRCUIT,MEMORY
911731-324

Frequently Asked Questions

What is NSN 5962-01-226-3923?

NSN 5962-01-226-3923 is a Microcircuit,memory, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-226-3923?

NSN 5962-01-226-3923 has 7 cross-referenced part numbers: 911731-277 (Raytheon Company), M38510/20401BEB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), PP954865-3 (Raytheon Company Div Corp), 911731-277 (Raytheon Company Dba Raytheon Co), ROM/PROM (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)) and 2 more.

What NSN replaces 5962-01-226-3923?

There are 8 known substitutes for 5962-01-226-3923: 5962-01-124-4295, 5962-01-148-1572, 5962-01-148-1577 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 911731-277?

Key specifications for 911731-277: Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Time Rating Per Chacteristic: 85.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 85.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Terminal Type and Quantity: 16 PRINTED CIRCUIT; Memory Capacity: UNKNOWN. 20 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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