PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SN54S251JMicrocircuit,digital

Advanced Micro Devices Inc Dba AMD Austin · NSN 5962-01-267-3851 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-267-3851 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-267-3851. Primary manufacturer part number: SN54S251J.
Features
  • Microcircuit,digital — FSC 5962
  • Design Function and Quantity: 1 SELECTOR, DATA, MULTIPLEXER
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Time Rating Per Chacteristic: 26.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 28.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Inclosure Material: CERAMIC AND GLASS
  • Input Circuit Pattern: 12 INPUT
  • Body Height: 0.185 INCHES MAXIMUM IN
  • Features Provided: HERMETICALLY SEALED AND BURN IN AND MONOLITHIC AND 3-STATE OUTPUT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-267-3851, 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 Advanced Micro Devices Inc Dba AMD Austin. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-01-267-3851
Primary Part NumberSN54S251J
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerAdvanced Micro Devices Inc Dba AMD Austin
StatusCANCELLED
Design Function and Quantity1 SELECTOR, DATA, MULTIPLEXER
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Time Rating Per Chacteristic26.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 28.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Inclosure MaterialCERAMIC AND GLASS
Input Circuit Pattern12 INPUT
Body Height0.185 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED AND BURN IN AND MONOLITHIC AND 3-STATE OUTPUT
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Inclosure ConfigurationDUAL-IN-LINE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Width0.310 INCHES MAXIMUM IN
Body Length0.840 INCHES MAXIMUM IN
Maximum Power Dissipation Rating550.0 MILLIWATTS
Specification/standard Data81349-MIL-M-38510/79 GOVERNMENT SPECIFICATION
Case Outline Source and DesignatorD-2 MIL-M-38510
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.).
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5962-01-090-1966802424-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-01-099-0090 INTERCHANGEABLE
Microcircuit,digital
5962-01-109-4227 INTERCHANGEABLE
Microcircuit,digital
5962-01-126-6949SN54S251J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-136-2975SNJ54S251J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-170-5685581R500M16 INTERCHANGEABLE
Microcircuit,digital
Northrop Grumman Support Services Corp
Cross-Reference Index
Part NumberManufacturer
SN54S251J Advanced Micro Devices Inc Dba AMD Austin (USA)
M38510/07905BEA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
63A133588P68 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
MIL-M-38510/79 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
424738-1 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
SNJ54S251J Texas Instruments Incorporated (USA)
SN74S251JP4 Texas Instruments Incorporated (USA)
5962-3807905BEB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5962-3807905BEX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/07905BEX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5962-3807905BEA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SN74S25IN Texas Instruments Incorporated (USA)
2900302-12 Naval Sea Systems Command (USA)
6086537-1 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
5962-8002201BEB Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
54S251/BEA Philips Semiconductors Inc (USA)
Related Parts
5962-01-090-1966INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
802424-1
5962-01-099-0090INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-109-4227INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-126-6949INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN54S251J
5962-01-136-2975INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNJ54S251J
5962-01-170-5685INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
581R500M16

Frequently Asked Questions

What is NSN 5962-01-267-3851?

NSN 5962-01-267-3851 is a Microcircuit,digital, manufactured by Advanced Micro Devices Inc Dba AMD Austin, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-267-3851?

NSN 5962-01-267-3851 has 16 cross-referenced part numbers: SN54S251J (Advanced Micro Devices Inc Dba AMD Austin), M38510/07905BEA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 63A133588P68 (Lockheed Martin Corporation Div Rotary and Mission Systems), MIL-M-38510/79 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 424738-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products) and 11 more.

What NSN replaces 5962-01-267-3851?

There are 6 known substitutes for 5962-01-267-3851: 5962-01-090-1966, 5962-01-099-0090, 5962-01-109-4227 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SN54S251J?

Key specifications for SN54S251J: Design Function and Quantity: 1 SELECTOR, DATA, MULTIPLEXER; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Time Rating Per Chacteristic: 26.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 28.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Inclosure Material: CERAMIC AND GLASS. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-267-3851 still in active supply?

NSN 5962-01-267-3851 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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