PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M38510/21004BLBMicrocircuit,memory

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5962-01-282-7254 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-282-7254 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-282-7254. Primary manufacturer part number: M38510/21004BLB.
Features
  • Microcircuit,memory — FSC 5962
  • Body Height: 0.185 INCHES MAXIMUM IN
  • Input Circuit Pattern: 14 INPUT
  • Inclosure Material: CERAMIC
  • Terminal Surface Treatment: SOLDER
  • Voltage Rating and Type Per Characteristic: 5.5 VOLTS NOMINAL POWER SOURCE
  • Case Outline Source and Designator: D-9 MIL-M-38510
  • Terminal Type and Quantity: 24 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 5962-01-282-7254, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-01-282-7254
Primary Part NumberM38510/21004BLB
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
StatusCANCELLED
Body Height0.185 INCHES MAXIMUM IN
Input Circuit Pattern14 INPUT
Inclosure MaterialCERAMIC
Terminal Surface TreatmentSOLDER
Voltage Rating and Type Per Characteristic5.5 VOLTS NOMINAL POWER SOURCE
Case Outline Source and DesignatorD-9 MIL-M-38510
Terminal Type and Quantity24 PRINTED CIRCUIT
Test Data Document81349-MIL-M-38510 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Memory Device TypeROM
Specification/standard Data81349-MIL-M-38510/210 GOVERNMENT SPECIFICATION
Inclosure ConfigurationDUAL-IN-LINE
Body Width0.310 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Features ProvidedMONOLITHIC AND BIPOLAR AND SCHOTTKY
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Length1.250 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5962-01-093-6160 INTERCHANGEABLE
Microcircuit,memory
5962-01-229-0806 INTERCHANGEABLE
Microcircuit,memory
5962-01-235-6960 INTERCHANGEABLE
Microcircuit,memory
5962-01-235-7855 INTERCHANGEABLE
Microcircuit,memory
5962-01-292-3525639739-04 INTERCHANGEABLE
Microcircuit,memory
Bae Systems Controls Inc
5962-01-295-8581639738-04 INTERCHANGEABLE
Microcircuit,memory
Bae Systems Controls Inc.
5962-01-296-1091 INTERCHANGEABLE
Microcircuit,memory
5962-01-308-0491639733-06 INTERCHANGEABLE
Microcircuit,memory
Bae Systems Controls Inc.
5962-01-332-4643453554-1 INTERCHANGEABLE
Microcircuit,memory
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5962-01-333-252653033-1 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
Cross-Reference Index
Part NumberManufacturer
M38510/21004BLB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/21004BLA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5962-3821004BLX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/21004BLX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5962-3821004BLB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
ROM/PROM HEAD 244 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
MIL-M-38510/210 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5962-3821004BLA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AM27S291A/BLA Advanced Micro Devices Inc Dba AMD Austin (USA)
7909151-07 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
53S1681AJS883B Mmi/amd (USA)
Related Parts
5962-01-093-6160INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-229-0806INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-235-6960INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-235-7855INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-292-3525INTERCHANGEABLE
MICROCIRCUIT,MEMORY
639739-04
5962-01-295-8581INTERCHANGEABLE
MICROCIRCUIT,MEMORY
639738-04
5962-01-296-1091INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-308-0491INTERCHANGEABLE
MICROCIRCUIT,MEMORY
639733-06
5962-01-332-4643INTERCHANGEABLE
MICROCIRCUIT,MEMORY
453554-1
5962-01-333-2526INTERCHANGEABLE
MICROCIRCUIT,MEMORY
53033-1
5962-01-334-3898INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-342-2196INTERCHANGEABLE
MICROCIRCUIT,MEMORY
639760-08

Frequently Asked Questions

What is NSN 5962-01-282-7254?

NSN 5962-01-282-7254 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: cancelled.

What are the part numbers for NSN 5962-01-282-7254?

NSN 5962-01-282-7254 has 11 cross-referenced part numbers: M38510/21004BLB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M38510/21004BLA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5962-3821004BLX (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M38510/21004BLX (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5962-3821004BLB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 6 more.

What NSN replaces 5962-01-282-7254?

There are 12 known substitutes for 5962-01-282-7254: 5962-01-093-6160, 5962-01-229-0806, 5962-01-235-6960 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M38510/21004BLB?

Key specifications for M38510/21004BLB: Body Height: 0.185 INCHES MAXIMUM IN; Input Circuit Pattern: 14 INPUT; Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-282-7254 still in active supply?

NSN 5962-01-282-7254 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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