PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M38510/20904BKBMicrocircuit,memory

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5962-01-387-6483 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-387-6483 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-387-6483. Primary manufacturer part number: M38510/20904BKB.
Features
  • Microcircuit,memory — FSC 5962
  • Features Provided: PROGRAMMABLE
  • Terminal Type and Quantity: 24 FLAT LEADS
  • Memory Device Type: PROM
  • Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL POWER SOURCE
  • Time Rating Per Chacteristic: 90.00 NANOSECONDS MAXIMUM INPUT TO OUTPUT ACCESS NS
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Inclosure Configuration: FLAT PACK
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-387-6483, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-387-6483
Primary Part NumberM38510/20904BKB
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Features ProvidedPROGRAMMABLE
Terminal Type and Quantity24 FLAT LEADS
Memory Device TypePROM
Voltage Rating and Type Per Characteristic5.0 VOLTS NOMINAL POWER SOURCE
Time Rating Per Chacteristic90.00 NANOSECONDS MAXIMUM INPUT TO OUTPUT ACCESS NS
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure ConfigurationFLAT PACK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5962-01-108-8797 INTERCHANGEABLE
Microcircuit,memory
5962-01-155-5679 INTERCHANGEABLE
Microcircuit,memory
5962-01-168-6559 INTERCHANGEABLE
Microcircuit,memory
5962-01-248-8649 INTERCHANGEABLE
Microcircuit,memory
5962-01-277-4557 INTERCHANGEABLE
Microcircuit,memory
5962-01-329-7950 INTERCHANGEABLE
Microcircuit,memory
5962-01-369-4308 INTERCHANGEABLE
Microcircuit,memory
Cross-Reference Index
Part NumberManufacturer
M38510/20904BKB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
ROM/PROM Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
MIL-M-38510/209 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/20904BKA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/20904BKX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5962-01-108-8797INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-155-5679INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-168-6559INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-248-8649INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-277-4557INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-329-7950INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-369-4308INTERCHANGEABLE
MICROCIRCUIT,MEMORY

Frequently Asked Questions

What is NSN 5962-01-387-6483?

NSN 5962-01-387-6483 is a Microcircuit,memory, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-387-6483?

NSN 5962-01-387-6483 has 5 cross-referenced part numbers: M38510/20904BKB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), ROM/PROM (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), MIL-M-38510/209 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M38510/20904BKA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M38510/20904BKX (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5962-01-387-6483?

There are 7 known substitutes for 5962-01-387-6483: 5962-01-108-8797, 5962-01-155-5679, 5962-01-168-6559 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M38510/20904BKB?

Key specifications for M38510/20904BKB: Features Provided: PROGRAMMABLE; Terminal Type and Quantity: 24 FLAT LEADS; Memory Device Type: PROM; Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL POWER SOURCE. 7 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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