PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0N386503-1Microcircuit,digital

National Security Agency · NSN 5962-01-371-0422 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-371-0422 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-371-0422. Primary manufacturer part number: 0N386503-1.
Features
  • Microcircuit,digital — FSC 5962
  • 2 verified cross-references
  • Primary manufacturer: National Security Agency
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-371-0422, 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 Security Agency. 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.

Catalog Facts
Item NameMicrocircuit,digital
FSC / FSG5962 — No Item Name Available (FSG 59)
ManufacturersNational Security Agency (CAGE 98230); Harris Corp Findlay Opns (CAGE 18714)
Technical Specifications
ParameterValue
NSN5962-01-371-0422
Primary Part Number0N386503-1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Security Agency
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2810-00-118-865041909 INTERCHANGEABLE
Cover,engine Poppet Valve Rocker
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Cross-Reference Index
Part NumberManufacturer
0N386503-1 PRIMARY National Security Agency (USA)
97762 Harris Corp Findlay Opns (USA)
Related Parts
2810-00-118-8650INTERCHANGEABLE
COVER,ENGINE POPPET VALVE ROCKER
41909

Frequently Asked Questions

What is NSN 5962-01-371-0422?

NSN 5962-01-371-0422 is a Microcircuit,digital, manufactured by National Security Agency, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-371-0422?

NSN 5962-01-371-0422 has 2 cross-referenced part numbers: 0N386503-1 (National Security Agency), 97762 (Harris Corp Findlay Opns).

What NSN replaces 5962-01-371-0422?

There is 1 known substitute for 5962-01-371-0422: 2810-00-118-8650. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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