PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DM5420W/883BMicrocircuit,digital

National Semiconductor Corporation · NSN 5962-01-492-3850 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-492-3850 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-492-3850. Primary manufacturer part number: DM5420W/883B.
Features
  • Microcircuit,digital — FSC 5962
  • Body Length: 0.385 INCHES MAXIMUM IN
  • Inclosure Material: CERAMIC
  • Body Height: 0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
  • Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL POWER SOURCE
  • Design Function and Quantity: 4 GATE, NAND
  • Body Width: 0.235 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 14 FLAT LEADS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-492-3850, 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 10 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-492-3850
Primary Part NumberDM5420W/883B
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Body Length0.385 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC
Body Height0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic5.0 VOLTS NOMINAL POWER SOURCE
Design Function and Quantity4 GATE, NAND
Body Width0.235 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Terminal Type and Quantity14 FLAT LEADS
Inclosure ConfigurationFLAT PACK
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-00-365-8275 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
DM5420W/883B PRIMARY National Semiconductor Corporation (USA)
Related Parts
5962-00-365-8275INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-492-3850?

NSN 5962-01-492-3850 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 5962-01-492-3850?

NSN 5962-01-492-3850 has 1 cross-referenced part number: DM5420W/883B (National Semiconductor Corporation).

What NSN replaces 5962-01-492-3850?

There is 1 known substitute for 5962-01-492-3850: 5962-00-365-8275. Verify interchangeability with system specifications before substitution.

What are the specifications of DM5420W/883B?

Key specifications for DM5420W/883B: Body Length: 0.385 INCHES MAXIMUM IN; Inclosure Material: CERAMIC; Body Height: 0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN; Voltage Rating and Type Per Characteristic: 5.0 VOLTS NOMINAL POWER SOURCE. 10 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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