PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SN74156JMicrocircuit,digital

Texas Instruments Incorporated · NSN 5962-01-042-8075 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-042-8075 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-042-8075. Primary manufacturer part number: SN74156J.
Features
  • Microcircuit,digital — FSC 5962
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Design Function and Quantity: 2 DECODER, ONE OF FOUR LINE AND 2 DECODER, TWO TO FOUR LINE
  • Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
  • Voltage Rating and Type Per Characteristic: -1.5 VOLTS MAXIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
  • Body Length: 0.896 INCHES MAXIMUM IN
  • Maximum Power Dissipation Rating: 390.0 MILLIWATTS
  • Specification/standard Data: 81349-MIL-M-38510/152 GOVERNMENT SPECIFICATION
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-042-8075, 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 Texas Instruments Incorporated. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-042-8075
Primary Part NumberSN74156J
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Design Function and Quantity2 DECODER, ONE OF FOUR LINE AND 2 DECODER, TWO TO FOUR LINE
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic-1.5 VOLTS MAXIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
Body Length0.896 INCHES MAXIMUM IN
Maximum Power Dissipation Rating390.0 MILLIWATTS
Specification/standard Data81349-MIL-M-38510/152 GOVERNMENT SPECIFICATION
Input Circuit PatternDUAL 3 INPUT
Inclosure ConfigurationDUAL-IN-LINE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Case Outline Source and DesignatorD-2 MIL-M-38510
Terminal Surface TreatmentSOLDER
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.).
Body Height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC AND GLASS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Terminal Type and Quantity16 PRINTED CIRCUIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2995-00-147-151974156 INTERCHANGEABLE
Cover
Textron Lycoming Inc Williamsport Plant
5962-00-430-2941932063-501B INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-01-011-0385 INTERCHANGEABLE
Microcircuit,digital
5962-01-016-7281SN74156N INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-044-4614 INTERCHANGEABLE
Microcircuit,digital
5962-01-049-6818 INTERCHANGEABLE
Microcircuit,digital
5962-01-049-7686 INTERCHANGEABLE
Microcircuit,digital
5962-01-051-1348 INTERCHANGEABLE
Microcircuit,digital
5962-01-059-2591 INTERCHANGEABLE
Microcircuit,digital
5962-01-064-9590 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
SN74156J Texas Instruments Incorporated (USA)
54156DMQB Fairchild Semiconductor Corp (USA)
313027P2 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
DM74156N National Semiconductor Corporation (USA)
725004-8 Raytheon Company Div Rmd Strategic (USA)
M38510/15203BEC Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510-15203BEX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
74156 Texas Instruments Incorporated (USA)
SN74156N National Semiconductor Corp (USA)
MIL-M-38510/152 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/15203BEB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
99000156-006 Honeywell International, Inc Dba Honeywell International Div Honeywell Energy Solutions Group (USA)
DM54156J/883B National Semiconductor Corporation (USA)
N74156N Philips Semiconductors Inc (USA)
M38510/15203BEA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
2995-00-147-1519INTERCHANGEABLE
COVER
74156
5962-00-430-2941INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
932063-501B
5962-01-011-0385INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-016-7281INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN74156N
5962-01-044-4614INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-049-6818INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-049-7686INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-051-1348INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-059-2591INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-064-9590INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-097-5609INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-201-2468INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNJ54156J

Frequently Asked Questions

What is NSN 5962-01-042-8075?

NSN 5962-01-042-8075 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-042-8075?

NSN 5962-01-042-8075 has 15 cross-referenced part numbers: SN74156J (Texas Instruments Incorporated), 54156DMQB (Fairchild Semiconductor Corp), 313027P2 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), DM74156N (National Semiconductor Corporation), 725004-8 (Raytheon Company Div Rmd Strategic) and 10 more.

What NSN replaces 5962-01-042-8075?

There are 12 known substitutes for 5962-01-042-8075: 2995-00-147-1519, 5962-00-430-2941, 5962-01-011-0385 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SN74156J?

Key specifications for SN74156J: Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Design Function and Quantity: 2 DECODER, ONE OF FOUR LINE AND 2 DECODER, TWO TO FOUR LINE; Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN; Voltage Rating and Type Per Characteristic: -1.5 VOLTS MAXIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE. 17 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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