PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54AC02FMQBMicrocircuit,digital

National Semiconductor Corporation · NSN 5962-01-369-9720 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-369-9720 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-369-9720. Primary manufacturer part number: 54AC02FMQB.
Features
  • Microcircuit,digital — FSC 5962
  • Maximum Power Dissipation Rating: 500.0 MILLIWATTS
  • Design Function and Quantity: 4 GATE, NOR
  • Body Length: 0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
  • Input Circuit Pattern: QUAD 2 INPUT
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Case Outline Source and Designator: F-2 MIL-M-38510
  • Inclosure Configuration: FLAT PACK
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-369-9720, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-369-9720
Primary Part Number54AC02FMQB
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Maximum Power Dissipation Rating500.0 MILLIWATTS
Design Function and Quantity4 GATE, NOR
Body Length0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
Input Circuit PatternQUAD 2 INPUT
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Case Outline Source and DesignatorF-2 MIL-M-38510
Inclosure ConfigurationFLAT PACK
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Height0.065 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC
Terminal Surface TreatmentSOLDER
Criticality Code JustificationFEAT
Body Width0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Features ProvidedBURN IN, MIL-STD-883, CLASS B AND ELECTROSTATIC SENSITIVE AND MONOLITHIC AND SCHOTTKY AND RADIATION HARDENED AND TESTED TO MIL-STD-883
Nuclear Hardness Critical FeatureHARDENED
Terminal Type and Quantity14 BEAM LEAD
Voltage Rating and Type Per Characteristic3.0 VOLTS MINIMUM TOTAL SUPPLY AND 5.5 VOLTS MAXIMUM TOTAL SUPPLY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-406-1511 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
54AC02FMQB PRIMARY National Semiconductor Corporation (USA)
NHG405204-2 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
G405204-2 Raytheon Company Dba Raytheon Co (USA)
G405204-2 Raytheon Company Div Corp (USA)
Related Parts
5962-01-406-1511INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-369-9720?

NSN 5962-01-369-9720 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 5962-01-369-9720?

NSN 5962-01-369-9720 has 4 cross-referenced part numbers: 54AC02FMQB (National Semiconductor Corporation), NHG405204-2 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), G405204-2 (Raytheon Company Dba Raytheon Co), G405204-2 (Raytheon Company Div Corp).

What NSN replaces 5962-01-369-9720?

There is 1 known substitute for 5962-01-369-9720: 5962-01-406-1511. Verify interchangeability with system specifications before substitution.

What are the specifications of 54AC02FMQB?

Key specifications for 54AC02FMQB: Part Name Assigned by Controlling Agency: MICROCIRCUIT,DIGITAL-ADVANCED CMOS AND ADVANCED SCHOTTKE LOGIC; Maximum Power Dissipation Rating: 500.0 MILLIWATTS; Design Function and Quantity: 4 GATE, NOR; Special Features: HCP PROCESS; 27014/54AC02FMQB (WHICH IS 67268/5962-8761201DA OR 81349/M38510/75101BDA) WAS TESTED AND MET THEHCI CRITERIA;QUAD 2-INPUT NOR GATE. 22 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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