PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54AC02DMQBMicrocircuit,digital

National Semiconductor Corporation · NSN 5962-01-414-8178 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-414-8178 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-414-8178. Primary manufacturer part number: 54AC02DMQB.
Features
  • Microcircuit,digital — FSC 5962
  • Inclosure Configuration: DUAL-IN-LINE
  • Design Function and Quantity: 1 GATE, NOR
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Terminal Type and Quantity: 14 PIN
  • Input Circuit Pattern: 2 INPUT
  • 1 verified cross-reference
  • Primary manufacturer: National Semiconductor Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-414-8178, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-414-8178
Primary Part Number54AC02DMQB
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Inclosure ConfigurationDUAL-IN-LINE
Design Function and Quantity1 GATE, NOR
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Terminal Type and Quantity14 PIN
Input Circuit Pattern2 INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-382-4806 INTERCHANGEABLE
Microcircuit,digital
5962-01-519-7366 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
54AC02DMQB PRIMARY National Semiconductor Corporation (USA)
Related Parts
5962-01-382-4806INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-519-7366INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-414-8178?

NSN 5962-01-414-8178 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 5962-01-414-8178?

NSN 5962-01-414-8178 has 1 cross-referenced part number: 54AC02DMQB (National Semiconductor Corporation).

What NSN replaces 5962-01-414-8178?

There are 2 known substitutes for 5962-01-414-8178: 5962-01-382-4806, 5962-01-519-7366. Verify interchangeability with system specifications before substitution.

What are the specifications of 54AC02DMQB?

Key specifications for 54AC02DMQB: Inclosure Configuration: DUAL-IN-LINE; Design Function and Quantity: 1 GATE, NOR; Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC; Terminal Type and Quantity: 14 PIN. 5 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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