PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

49263-1Microcircuit,memory

Raytheon Company Div Rmd Strategic · NSN 5962-01-277-3324 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-277-3324 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-277-3324. Primary manufacturer part number: 49263-1.
Features
  • Microcircuit,memory — FSC 5962
  • Body Length: 0.840 INCHES MAXIMUM IN
  • Memory Device Type: ROM
  • Case Outline Source and Designator: D-2 MIL-M-38510
  • Time Rating Per Chacteristic: 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Terminal Surface Treatment: SOLDER
  • Memory Capacity: UNKNOWN
  • Terminal Type and Quantity: 16 PRINTED CIRCUIT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-277-3324, 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 5 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
NSN5962-01-277-3324
Primary Part Number49263-1
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusACTIVE
Body Length0.840 INCHES MAXIMUM IN
Memory Device TypeROM
Case Outline Source and DesignatorD-2 MIL-M-38510
Time Rating Per Chacteristic70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Terminal Surface TreatmentSOLDER
Memory CapacityUNKNOWN
Terminal Type and Quantity16 PRINTED CIRCUIT
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Input Circuit Pattern6 INPUT
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Features ProvidedHERMETICALLY SEALED AND BURN IN AND PROGRAMMABLE AND 3-STATE OUTPUT
Body Height0.185 INCHES MAXIMUM IN
Maximum Power Dissipation Rating500.0 MILLIWATTS
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Inclosure MaterialCERAMIC
Inclosure ConfigurationDUAL-IN-LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-01-088-871741221 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
5962-01-106-087941220 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
5962-01-106-088043241-2 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
5962-01-108-029943007-2 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
5962-01-121-0119 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
49263-1 PRIMARY Raytheon Company Div Rmd Strategic (USA)
ROM/PROM FAMILY 013 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
5331-1D/883C Mmi/amd (USA)
722913-2 Raytheon Company Div Rmd Strategic (USA)
722913-50 Raytheon Company Div Rmd Strategic (USA)
Related Parts
5962-01-088-8717INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
41221
5962-01-106-0879INTERCHANGEABLE
MICROCIRCUIT,MEMORY
41220
5962-01-106-0880INTERCHANGEABLE
MICROCIRCUIT,MEMORY
43241-2
5962-01-108-0299INTERCHANGEABLE
MICROCIRCUIT,MEMORY
43007-2
5962-01-121-0119INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-277-3324?

NSN 5962-01-277-3324 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 5962-01-277-3324?

NSN 5962-01-277-3324 has 5 cross-referenced part numbers: 49263-1 (Raytheon Company Div Rmd Strategic), ROM/PROM FAMILY 013 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 5331-1D/883C (Mmi/amd), 722913-2 (Raytheon Company Div Rmd Strategic), 722913-50 (Raytheon Company Div Rmd Strategic).

What NSN replaces 5962-01-277-3324?

There are 5 known substitutes for 5962-01-277-3324: 5962-01-088-8717, 5962-01-106-0879, 5962-01-106-0880 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 49263-1?

Key specifications for 49263-1: Body Length: 0.840 INCHES MAXIMUM IN; Memory Device Type: ROM; Case Outline Source and Designator: D-2 MIL-M-38510; Time Rating Per Chacteristic: 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS. 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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