PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N23CRSemiconductor Device,diode

Rca Corp Distributor and Special Products Div · NSN 5961-00-636-2940 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-636-2940 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-636-2940. Primary manufacturer part number: 1N23CR.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 1 BINDING POST AND 1 PIN
  • Material: SILICON SEMICONDUCTOR
  • Material: GLASS ENCLOSURE
  • Terminal Length: 0.190 INCHES MAXIMUM IN
  • Mounting Method: TERMINAL
  • Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS AMBIENT AIR DEGC
  • Features Provided: HERMETICALLY SEALED CASE
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 5961-00-636-2940, 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 Rca Corp Distributor and Special Products Div. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-636-2940
Primary Part Number1N23CR
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRca Corp Distributor and Special Products Div
StatusACTIVE
Terminal Type and Quantity1 BINDING POST AND 1 PIN
MaterialSILICON SEMICONDUCTOR
MaterialGLASS ENCLOSURE
Terminal Length0.190 INCHES MAXIMUM IN
Mounting MethodTERMINAL
Maximum Operating Temp Per Measurement Point150.0 CELSIUS AMBIENT AIR DEGC
Features ProvidedHERMETICALLY SEALED CASE
Overall Diameter0.250 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-615-430901037-1N23WE INTERCHANGEABLE
Semiconductor Device,diode
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
Cross-Reference Index
Part NumberManufacturer
1N23CR Rca Corp Distributor and Special Products Div
661829-000 Goodrich Actuation Systems SAS (FRA)
CR216-02 Frontgrade Technologies Inc. (USA)
661829 Lucas France Sa Div Aerospace France (FRA)
1N23CR Semic Rf Electronic Gmbh (DEU)
661829-000 Lucas France Sa Div Aerospace France (FRA)
8628997 Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
CR216-02 Atlantic Microwave Corporation Div Cobham Electronic Systems (USA)
CR216-02 Litton Systems Inc Airtron Div (USA)
661829 Goodrich Actuation Systems SAS (FRA)
1N23CR Cobham Advanced Electronic Solutions Inc. (USA)
Related Parts
5961-00-615-4309INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
01037-1N23WE

Frequently Asked Questions

What is NSN 5961-00-636-2940?

NSN 5961-00-636-2940 is a Semiconductor Device,diode, manufactured by Rca Corp Distributor and Special Products Div, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-636-2940?

NSN 5961-00-636-2940 has 11 cross-referenced part numbers: 1N23CR (Rca Corp Distributor and Special Products Div), 661829-000 (Goodrich Actuation Systems SAS), CR216-02 (Frontgrade Technologies Inc.), 661829 (Lucas France Sa Div Aerospace France), 1N23CR (Semic Rf Electronic Gmbh) and 6 more.

What NSN replaces 5961-00-636-2940?

There is 1 known substitute for 5961-00-636-2940: 5961-00-615-4309. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N23CR?

Key specifications for 1N23CR: Terminal Type and Quantity: 1 BINDING POST AND 1 PIN; Material: SILICON SEMICONDUCTOR; Material: GLASS ENCLOSURE; Overall Length: 0.410 INCHES MAXIMUM IN. 9 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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