PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SNJ54LS174JMicrocircuit,digital

Texas Instruments Incorporated · NSN 5962-01-086-0781 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-086-0781 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-086-0781. Primary manufacturer part number: SNJ54LS174J.
Features
  • Microcircuit,digital — FSC 5962
  • Inclosure Material: CERAMIC AND GLASS
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Time Rating Per Chacteristic: 30.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 35.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Body Length: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
  • Design Function and Quantity: 6 FLIP-FLOP, D-TYPE
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-086-0781, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-086-0781
Primary Part NumberSNJ54LS174J
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Inclosure MaterialCERAMIC AND GLASS
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Time Rating Per Chacteristic30.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 35.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Body Length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Design Function and Quantity6 FLIP-FLOP, D-TYPE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Body Width0.245 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
Input Circuit PatternHEX 3 INPUT
Body Height0.180 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Features ProvidedPOSITIVE EDGE TRIGGERED AND W/COMMON CLEAR AND W/COMMON CLOCK AND SCHOTTKY AND LOW POWER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5895-00-009-4380109025-1 INTERCHANGEABLE
Cover,electronic Communication E
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5962-01-043-3940 INTERCHANGEABLE
Microcircuit,digital
5962-01-124-2244SNM74LS174J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-201-6213515C3650-01-020 INTERCHANGEABLE
Microcircuit,digital
Ge Aviation Systems Llc Dba Ge Aviation Div Information Systems - Germantown
5962-01-227-8420 INTERCHANGEABLE
Microcircuit,digital
5962-01-245-17317906156-05 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
Cross-Reference Index
Part NumberManufacturer
54LS174DMQB Fairchild Semiconductor Corp (USA)
445/4/13239/034 Bae Systems Maritime Services (GBR)
SNJ54LS174J PRIMARY Texas Instruments Incorporated (USA)
109025-1 L3harris Technologies, Inc. (USA)
450904-7012 Northrop Grumman Litef Gmbh (DEU)
82M816M005 Alenia Difesa Spa Divisione Sistemi Avionici Ed Equipaggiamenti Unita' Gf-Sistemi Avionici (ITA)
974017-421 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
445/4/13239/034 G E C Marconi S3i Ltd Combat Systems Division (GBR)
54LS174J/883B Fairchild Semiconductor Corp Semiconductor Div Hq (USA)
5962PL0980439 Jednolity Indeks Materialowy - Uniform Material Index (POL)
82M816M005 Leonardo S.p.a. Div Electronics (ITA)
538981-1 Raytheon Company Dba Raytheon (USA)
725000-792 Raytheon Company Div Rmd Strategic (USA)
109025-1 L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
725000-28 Raytheon Company Div Rmd Strategic (USA)
82M816M005 Leonardo S.p.a Land & Naval Defence Electronics Division (ITA)
Related Parts
5895-00-009-4380INTERCHANGEABLE
COVER,ELECTRONIC COMMUNICATION E
109025-1
5962-01-043-3940INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-124-2244INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNM74LS174J
5962-01-201-6213INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
515C3650-01-020
5962-01-227-8420INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-245-1731INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
7906156-05

Frequently Asked Questions

What is NSN 5962-01-086-0781?

NSN 5962-01-086-0781 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 5962-01-086-0781?

NSN 5962-01-086-0781 has 16 cross-referenced part numbers: 54LS174DMQB (Fairchild Semiconductor Corp), 445/4/13239/034 (Bae Systems Maritime Services), SNJ54LS174J (Texas Instruments Incorporated), 109025-1 (L3harris Technologies, Inc.), 450904-7012 (Northrop Grumman Litef Gmbh) and 11 more.

What NSN replaces 5962-01-086-0781?

There are 6 known substitutes for 5962-01-086-0781: 5895-00-009-4380, 5962-01-043-3940, 5962-01-124-2244 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SNJ54LS174J?

Key specifications for SNJ54LS174J: Inclosure Material: CERAMIC AND GLASS; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Time Rating Per Chacteristic: 30.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 35.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS. 12 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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