PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1A20726H02Microcircuit,digital

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5962-01-435-1053 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-435-1053 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-435-1053. Primary manufacturer part number: 1A20726H02.
Features
  • Microcircuit,digital — FSC 5962
  • 2 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-435-1053, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. This item has 2 commercial cross-references from 2 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
NSN5962-01-435-1053
Primary Part Number1A20726H02
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-394-1390 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
54F377DMQB National Semiconductor Corporation (USA)
1A20726H02 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5962-01-394-1390INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-435-1053?

NSN 5962-01-435-1053 is a Microcircuit,digital, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-435-1053?

NSN 5962-01-435-1053 has 2 cross-referenced part numbers: 54F377DMQB (National Semiconductor Corporation), 1A20726H02 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5962-01-435-1053?

There is 1 known substitute for 5962-01-435-1053: 5962-01-394-1390. Verify interchangeability with system specifications before substitution.

What are the specifications of 1A20726H02?

Key specifications for 1A20726H02: End Item Identification: AIR ROUTE SURVEILLANCE RADAR 4. 1 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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