PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

842947Semiconductor Device,diode

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5961-00-262-0331 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-262-0331 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-262-0331. Primary manufacturer part number: 842947.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: GLASS ENCLOSURE
  • Overall Diameter: 0.085 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN
  • Voltage Rating in Volts Per Characteristic: 100.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
  • Nondefinitive Spec/std Data: 1N63 TYPE
  • Mounting Method: TERMINAL
  • Features Provided: HERMETICALLY SEALED CASE
  • Terminal Length: 1.000 INCHES MINIMUM IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Glass Enclosure construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-262-0331, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-262-0331
Primary Part Number842947
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusCANCELLED
MaterialGLASS ENCLOSURE
Overall Diameter0.085 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic100.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
Nondefinitive Spec/std Data1N63 TYPE
Mounting MethodTERMINAL
Features ProvidedHERMETICALLY SEALED CASE
Terminal Length1.000 INCHES MINIMUM IN
Current Rating Per Characteristic50.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGERMANIUM SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
3040-00-374-941971834R2 INTERCHANGEABLE
Shaft,shouldered
Navistar Intl Corp Truck Br Ohio Plant
Cross-Reference Index
Part NumberManufacturer
1N63 Sylvania Electric Products Inc Semiconductor Products Div (USA)
1N63 Kemtron Electron Products Inc (USA)
1N63 Eastern Air Devices Inc Dba Ead Motors (USA)
12500967 Thales Communications (FRA)
1N63 Mpd Components, Inc. (USA)
842947 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
12500967 Thales Deutschland Gmbh (DEU)
353-0029-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
1N63 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
1N63 Electronic Industries Association
9101432 Us Army Aviation and Missile Command (USA)
4178600-059 Raytheon Company Div Rmd Strategic (USA)
5287-19 Raytheon Company Div Rmd Strategic (USA)
5M5530-990-34 Hensoldt Sensors Gmbh Div Seps (DEU)
248B1017 Cooper R Jr Inc (USA)
Related Parts
3040-00-374-9419INTERCHANGEABLE
SHAFT,SHOULDERED
71834R2

Frequently Asked Questions

What is NSN 5961-00-262-0331?

NSN 5961-00-262-0331 is a Semiconductor Device,diode, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-262-0331?

NSN 5961-00-262-0331 has 15 cross-referenced part numbers: 1N63 (Sylvania Electric Products Inc Semiconductor Products Div), 1N63 (Kemtron Electron Products Inc), 1N63 (Eastern Air Devices Inc Dba Ead Motors), 12500967 (Thales Communications), 1N63 (Mpd Components, Inc.) and 10 more.

What NSN replaces 5961-00-262-0331?

There is 1 known substitute for 5961-00-262-0331: 3040-00-374-9419. Verify interchangeability with system specifications before substitution.

What are the specifications of 842947?

Key specifications for 842947: Material: GLASS ENCLOSURE; Overall Diameter: 0.085 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 100.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE; Nondefinitive Spec/std Data: 1N63 TYPE. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-262-0331 still in active supply?

NSN 5961-00-262-0331 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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