PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N1124Semiconductor Device,diode

Raytheon Company Dba Raytheon · NSN 5961-00-543-1889 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-543-1889 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-543-1889. Primary manufacturer part number: 1N1124.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 TAB, SOLDER LUG
  • Material: SILICON SEMICONDUCTOR
  • Features Provided: HERMETICALLY SEALED CASE
  • Nondefinitive Spec/std Data: 1N1124 TYPE
  • 14 verified cross-references
  • Primary manufacturer: Raytheon Company Dba Raytheon
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 5961-00-543-1889, 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 Raytheon Company Dba Raytheon. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-543-1889
Primary Part Number1N1124
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusCANCELLED
Terminal Type and Quantity2 TAB, SOLDER LUG
MaterialSILICON SEMICONDUCTOR
Features ProvidedHERMETICALLY SEALED CASE
Nondefinitive Spec/std Data1N1124 TYPE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5961-00-842-9597 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-850-8449 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-307-7628 INTERCHANGEABLE
Semiconductor Device,diode
3040-01-619-0668242640 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Hydrema U.s., Inc. Dba Hydrema Us Inc
Cross-Reference Index
Part NumberManufacturer
1N1124 Raytheon Company Dba Raytheon (USA)
9156857 Us Army Aviation and Missile Command (USA)
1N1124 Safran Power Usa Llc (USA)
013-149 Ampex Systems Corp (USA)
242640 Gould Instrument Systems Inc (USA)
4433870 Kongsberg Defence & Aerospace As Avd Asker (NOR)
1376-50-159 Leonardo S.p.a. - Electronics Division - Defence Business Area (ITA)
1N1124 General Electric Co Semi-Conductor Products Dept (USA)
479-0343-002 The Boeing Company Div Legacy Boeing Hb1 (USA)
1N1124 Texas Instruments Incorporated (USA)
1N1124 Lucas Aerospace Power Equipment Corporation (USA)
353-1765-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
291651-41 Honeywell International Inc Dba Honeywell (USA)
1N1124 Electronic Industries Association
Related Parts
5961-00-842-9597INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-850-8449INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-307-7628INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
3040-01-619-0668INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
242640

Frequently Asked Questions

What is NSN 5961-00-543-1889?

NSN 5961-00-543-1889 is a Semiconductor Device,diode, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-543-1889?

NSN 5961-00-543-1889 has 14 cross-referenced part numbers: 1N1124 (Raytheon Company Dba Raytheon), 9156857 (Us Army Aviation and Missile Command), 1N1124 (Safran Power Usa Llc), 013-149 (Ampex Systems Corp), 242640 (Gould Instrument Systems Inc) and 9 more.

What NSN replaces 5961-00-543-1889?

There are 4 known substitutes for 5961-00-543-1889: 5961-00-842-9597, 5961-00-850-8449, 5961-01-307-7628 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N1124?

Key specifications for 1N1124: Terminal Type and Quantity: 2 TAB, SOLDER LUG; Material: SILICON SEMICONDUCTOR; Features Provided: HERMETICALLY SEALED CASE; Nondefinitive Spec/std Data: 1N1124 TYPE. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-543-1889 still in active supply?

NSN 5961-00-543-1889 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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