PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

U6A993651XMicrocircuit,digital

Fairchild Semiconductor Corp · NSN 5962-00-484-2338 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-484-2338 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-484-2338. Primary manufacturer part number: U6A993651X.
Features
  • Microcircuit,digital — FSC 5962
  • Inclosure Material: CERAMIC
  • Body Length: 0.785 INCHES NOMINAL IN
  • Design Function and Quantity: 1 INVERTER
  • Features Provided: HERMETICALLY SEALED
  • Inclosure Configuration: DUAL-IN-LINE
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Width: 0.280 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-484-2338, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-484-2338
Primary Part NumberU6A993651X
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusACTIVE
Inclosure MaterialCERAMIC
Body Length0.785 INCHES NOMINAL IN
Design Function and Quantity1 INVERTER
Features ProvidedHERMETICALLY SEALED
Inclosure ConfigurationDUAL-IN-LINE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Width0.280 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5962-00-344-4378618991-5 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company
5962-00-350-8423SMB525278 INTERCHANGEABLE
Microcircuit,digital
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-00-420-6493RM936D INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
5962-00-434-1705 INTERCHANGEABLE
Microcircuit,digital
5962-00-465-0664RM936D INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
5962-00-493-6611465700-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
5962-00-520-5765U6A993651X INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
5962-01-008-2127 INTERCHANGEABLE
Microcircuit,digital
5962-01-349-54222279201-00 INTERCHANGEABLE
Microcircuit,digital
L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
Cross-Reference Index
Part NumberManufacturer
1914062-1 Honeywell Intl Inc Defense Avionics Systems (USA)
U6A993651X PRIMARY Fairchild Semiconductor Corp (USA)
1914062-1 PRIMARY Honeywell International Inc. Dba Honeywell International (USA)
RM936D PRIMARY Raytheon Company Dba Raytheon Co (USA)
RM936D Raytheon Company Div Corp (USA)
936DMQB National Semiconductor Corporation (USA)
1914062-1 Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
Related Parts
5962-00-344-4378INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
618991-5
5962-00-350-8423INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SMB525278
5962-00-420-6493INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
RM936D
5962-00-434-1705INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-465-0664INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
RM936D
5962-00-493-6611INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
465700-1
5962-00-520-5765INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
U6A993651X
5962-01-008-2127INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-349-5422INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2279201-00

Frequently Asked Questions

What is NSN 5962-00-484-2338?

NSN 5962-00-484-2338 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 5962-00-484-2338?

NSN 5962-00-484-2338 has 7 cross-referenced part numbers: 1914062-1 (Honeywell Intl Inc Defense Avionics Systems), U6A993651X (Fairchild Semiconductor Corp), 1914062-1 (Honeywell International Inc. Dba Honeywell International), RM936D (Raytheon Company Dba Raytheon Co), RM936D (Raytheon Company Div Corp) and 2 more.

What NSN replaces 5962-00-484-2338?

There are 9 known substitutes for 5962-00-484-2338: 5962-00-344-4378, 5962-00-350-8423, 5962-00-420-6493 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of U6A993651X?

Key specifications for U6A993651X: Inclosure Material: CERAMIC; Body Length: 0.785 INCHES NOMINAL IN; Design Function and Quantity: 1 INVERTER; Features Provided: HERMETICALLY SEALED. 7 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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