PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N547Semiconductor Device,diode

Electronic Industries Association · NSN 5961-00-581-5300 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-581-5300 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-581-5300. Primary manufacturer part number: 1N547.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Features Provided: HERMETICALLY SEALED CASE
  • Nondefinitive Spec/std Data: IN547 TYPE
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • 12 verified cross-references
  • Primary manufacturer: Electronic Industries Association
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Silicon Semiconductor construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-581-5300, 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 Electronic Industries Association. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-581-5300
Primary Part Number1N547
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerElectronic Industries Association
StatusCANCELLED
MaterialSILICON SEMICONDUCTOR
Features ProvidedHERMETICALLY SEALED CASE
Nondefinitive Spec/std DataIN547 TYPE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5961-00-688-6316 INTERCHANGEABLE
Semiconductor Device,diode
3020-00-692-6084 INTERCHANGEABLE
Gear,helical
5110-01-434-9873 INTERCHANGEABLE
Chisel,cold,hand
Cross-Reference Index
Part NumberManufacturer
1N547 Electronic Industries Association
1N547 Texas Instruments Incorporated (USA)
7437398P1 Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA)
1N547 Raytheon Company Dba Raytheon (USA)
1N547 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
7437398P1 General Electric Company (USA)
W 5042 563 WS Oerlikon-Buehrle Ag Werkzeugmaschinenfabrik (CHE)
1N547 Raytheon Company Dba Raytheon Co (USA)
1N547 Raytheon Company Div Corp (USA)
W 5042 563 WS Rheinmetall Air Defence Ag (CHE)
1N547 Ampex Systems Corp (USA)
7-0315 Northern Radio Co (USA)
Related Parts
5961-00-688-6316INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
3020-00-692-6084INTERCHANGEABLE
GEAR,HELICAL
5110-01-434-9873INTERCHANGEABLE
CHISEL,COLD,HAND

Frequently Asked Questions

What is NSN 5961-00-581-5300?

NSN 5961-00-581-5300 is a Semiconductor Device,diode, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-581-5300?

NSN 5961-00-581-5300 has 12 cross-referenced part numbers: 1N547 (Electronic Industries Association), 1N547 (Texas Instruments Incorporated), 7437398P1 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), 1N547 (Raytheon Company Dba Raytheon), 1N547 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp) and 7 more.

What NSN replaces 5961-00-581-5300?

There are 3 known substitutes for 5961-00-581-5300: 5961-00-688-6316, 3020-00-692-6084, 5110-01-434-9873. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N547?

Key specifications for 1N547: Material: SILICON SEMICONDUCTOR; Features Provided: HERMETICALLY SEALED CASE; Nondefinitive Spec/std Data: IN547 TYPE; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-581-5300 still in active supply?

NSN 5961-00-581-5300 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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