PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4020BDMMicrocircuit,digital

Fairchild Semiconductor Corp · NSN 5962-01-165-0319 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-165-0319 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-165-0319. Primary manufacturer part number: 4020BDM.
Features
  • Microcircuit,digital — FSC 5962
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Body Width: 0.310 INCHES MAXIMUM IN
  • Design Function and Quantity: 1 COUNTER, BINARY, RIPPLE CARRY
  • Body Height: 0.185 INCHES MAXIMUM IN
  • Body Length: 0.785 INCHES MAXIMUM IN
  • Input Circuit Pattern: 2 INPUT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-165-0319, 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 Fairchild Semiconductor Corp. Government technical data includes 9 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
NSN5962-01-165-0319
Primary Part Number4020BDM
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusACTIVE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Body Width0.310 INCHES MAXIMUM IN
Design Function and Quantity1 COUNTER, BINARY, RIPPLE CARRY
Body Height0.185 INCHES MAXIMUM IN
Body Length0.785 INCHES MAXIMUM IN
Input Circuit Pattern2 INPUT
Inclosure ConfigurationDUAL-IN-LINE
Inclosure MaterialCERAMIC AND GLASS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-203-5886 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
4020BDM Fairchild Semiconductor Corp (USA)
Related Parts
5962-01-203-5886INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-165-0319?

NSN 5962-01-165-0319 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-165-0319?

NSN 5962-01-165-0319 has 1 cross-referenced part number: 4020BDM (Fairchild Semiconductor Corp).

What NSN replaces 5962-01-165-0319?

There is 1 known substitute for 5962-01-165-0319: 5962-01-203-5886. Verify interchangeability with system specifications before substitution.

What are the specifications of 4020BDM?

Key specifications for 4020BDM: Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC; Body Width: 0.310 INCHES MAXIMUM IN; Design Function and Quantity: 1 COUNTER, BINARY, RIPPLE CARRY. 9 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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