PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MM54HC374J/883BMicrocircuit,digital

National Semiconductor Corporation · NSN 5962-01-271-8229 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-271-8229 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-271-8229. Primary manufacturer part number: MM54HC374J/883B.
Features
  • Microcircuit,digital — FSC 5962
  • Body Length: 1.031 INCHES NOMINAL IN
  • Case Outline Source and Designator: D-8 MIL-M-38510
  • Input Circuit Pattern: 10 INPUT
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Design Function and Quantity: 8 FLIP-FLOP, D-TYPE
  • Body Width: 0.265 INCHES NOMINAL IN
  • Body Height: 0.188 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-271-8229, 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 National Semiconductor Corporation. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-271-8229
Primary Part NumberMM54HC374J/883B
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Body Length1.031 INCHES NOMINAL IN
Case Outline Source and DesignatorD-8 MIL-M-38510
Input Circuit Pattern10 INPUT
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Design Function and Quantity8 FLIP-FLOP, D-TYPE
Body Width0.265 INCHES NOMINAL IN
Body Height0.188 INCHES NOMINAL IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Terminal Surface TreatmentSOLDER
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Maximum Power Dissipation Rating500.0 MILLIWATTS
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Terminal Type and Quantity20 PRINTED CIRCUIT
Features ProvidedHIGH SPEED AND MONOLITHIC
Inclosure ConfigurationDUAL-IN-LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5910-00-683-8166 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5962-01-235-69718407101RB INTERCHANGEABLE
Microcircuit,digital
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5962-01-237-8931SN74HC374NP3 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-241-0647 INTERCHANGEABLE
Microcircuit,digital
5962-01-241-9974MM54HC374J/883B INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5962-01-271-8230 INTERCHANGEABLE
Microcircuit,digital
5962-01-351-0119SNJ54HC374J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-351-5704 INTERCHANGEABLE
Microcircuit,digital
5998-01-364-2516 INTERCHANGEABLE
Circuit Card Assembly
5962-01-367-6024 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
MM54HC374J/883B National Semiconductor Corporation (USA)
CD54HC374F/3A Harris Corp Findlay Opns (USA)
8407101RA Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
8407101RB Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
8407101RX Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
54HC374/BEAJC Freescale Semiconductor, Inc. (USA)
84071 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
SNJ54HC374J Texas Instruments Incorporated (USA)
Related Parts
5910-00-683-8166INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5962-01-235-6971INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
8407101RB
5962-01-237-8931INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN74HC374NP3
5962-01-241-0647INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-241-9974INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
MM54HC374J/883B
5962-01-271-8230INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-351-0119INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNJ54HC374J
5962-01-351-5704INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5998-01-364-2516INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5962-01-367-6024INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-271-8229?

NSN 5962-01-271-8229 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-271-8229?

NSN 5962-01-271-8229 has 8 cross-referenced part numbers: MM54HC374J/883B (National Semiconductor Corporation), CD54HC374F/3A (Harris Corp Findlay Opns), 8407101RA (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), 8407101RB (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), 8407101RX (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit) and 3 more.

What NSN replaces 5962-01-271-8229?

There are 10 known substitutes for 5962-01-271-8229: 5910-00-683-8166, 5962-01-235-6971, 5962-01-237-8931 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MM54HC374J/883B?

Key specifications for MM54HC374J/883B: Body Length: 1.031 INCHES NOMINAL IN; Case Outline Source and Designator: D-8 MIL-M-38510; Input Circuit Pattern: 10 INPUT; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC. 20 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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