PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N279Semiconductor Device,diode

Raytheon Company Dba Raytheon Co · NSN 5961-00-503-4034 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-503-4034 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-503-4034. Primary manufacturer part number: 1N279.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: GERMANIUM SEMICONDUCTOR
  • 8 verified cross-references
  • Primary manufacturer: Raytheon Company Dba Raytheon Co
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Germanium Semiconductor construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-503-4034, 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 Co. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-503-4034
Primary Part Number1N279
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusCANCELLED
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGERMANIUM SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5961-00-641-78241N279 INTERCHANGEABLE
Semiconductor Device,diode
Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp
5961-00-669-6884 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
S305G Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
224226 Rca Corp Distributor and Special Products Div
4178595-048 Raytheon Company Div Rmd Strategic (USA)
1N279 Raytheon Company Div Corp (USA)
4178595-048 Raytheon Company Dba Raytheon (USA)
1N279 PRIMARY Raytheon Company Dba Raytheon Co (USA)
1N279 Electronic Industries Association
5305G Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
Related Parts
5961-00-641-7824INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N279
5961-00-669-6884INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-503-4034?

NSN 5961-00-503-4034 is a Semiconductor Device,diode, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-503-4034?

NSN 5961-00-503-4034 has 8 cross-referenced part numbers: S305G (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp), 224226 (Rca Corp Distributor and Special Products Div), 4178595-048 (Raytheon Company Div Rmd Strategic), 1N279 (Raytheon Company Div Corp), 4178595-048 (Raytheon Company Dba Raytheon) and 3 more.

What NSN replaces 5961-00-503-4034?

There are 2 known substitutes for 5961-00-503-4034: 5961-00-641-7824, 5961-00-669-6884. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N279?

Key specifications for 1N279: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: GERMANIUM SEMICONDUCTOR. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-503-4034 still in active supply?

NSN 5961-00-503-4034 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.
PartsTable Design LLC · partstable.com