PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DN5420J/883Microcircuit,digital

National Semiconductor Corporation · NSN 5962-00-283-4299 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-283-4299 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-283-4299. Primary manufacturer part number: DN5420J/883.
Features
  • Microcircuit,digital — FSC 5962
  • Body Width: 0.280 INCHES MAXIMUM IN
  • Body Height: 0.180 INCHES MAXIMUM IN
  • Body Length: 0.785 INCHES MAXIMUM IN
  • 11 verified cross-references
  • 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 5962-00-283-4299, 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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-283-4299
Primary Part NumberDN5420J/883
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Body Width0.280 INCHES MAXIMUM IN
Body Height0.180 INCHES MAXIMUM IN
Body Length0.785 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-00-118-3875DM5420J INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5962-00-147-9973578R562H02 INTERCHANGEABLE
Microcircuit,digital
Northrop Grumman Support Services Corp
5962-00-172-8476SN35364 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-00-421-9011394698-2 INTERCHANGEABLE
Microcircuit,digital
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5962-01-076-8392 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
W5083098BF Rheinmetall Air Defence Ag (CHE)
DN5420J/883 PRIMARY National Semiconductor Corporation (USA)
BL4169906 Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU)
U6A542051X Fairchild Semiconductor Corp (USA)
S5420F Philips Semiconductors Inc (USA)
1983177-1 Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
W5083098BF Oerlikon-Buehrle Ag Werkzeugmaschinenfabrik (CHE)
DM5420D National Semiconductor Corporation (USA)
SN5420J Texas Instruments Incorporated (USA)
1983177-1 Honeywell Intl Inc Defense Avionics Systems (USA)
703PS143-36 Bae Systems Maritime Services (GBR)
Related Parts
5962-00-118-3875INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
DM5420J
5962-00-147-9973INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
578R562H02
5962-00-172-8476INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN35364
5962-00-421-9011INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
394698-2
5962-01-076-8392INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-00-283-4299?

NSN 5962-00-283-4299 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 5962-00-283-4299?

NSN 5962-00-283-4299 has 11 cross-referenced part numbers: W5083098BF (Rheinmetall Air Defence Ag), DN5420J/883 (National Semiconductor Corporation), BL4169906 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), U6A542051X (Fairchild Semiconductor Corp), S5420F (Philips Semiconductors Inc) and 6 more.

What NSN replaces 5962-00-283-4299?

There are 5 known substitutes for 5962-00-283-4299: 5962-00-118-3875, 5962-00-147-9973, 5962-00-172-8476 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DN5420J/883?

Key specifications for DN5420J/883: Body Width: 0.280 INCHES MAXIMUM IN; Body Height: 0.180 INCHES MAXIMUM IN; Body Length: 0.785 INCHES MAXIMUM IN. 3 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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