PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

322-1021P1Semiconductor Device,diode

Raytheon Co Equipment Development Lab · NSN 5961-00-577-1145 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-577-1145 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-577-1145. Primary manufacturer part number: 322-1021P1.
Features
  • Semiconductor Device,diode — FSC 5961
  • Specification/standard Data: 80131-RELEASE1671 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
  • Material: GLASS ENCLOSURE
  • Power Rating Per Characteristic: 80.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
  • Terminal Length: 1.000 INCHES MINIMUM IN
  • Features Provided: HERMETICALLY SEALED CASE
  • Mounting Method: TERMINAL
  • Current Rating Per Characteristic: 250.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
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 5961-00-577-1145, 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 Co Equipment Development Lab. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5961-00-577-1145
Primary Part Number322-1021P1
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRaytheon Co Equipment Development Lab
StatusACTIVE
Specification/standard Data80131-RELEASE1671 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
MaterialGLASS ENCLOSURE
Power Rating Per Characteristic80.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Length1.000 INCHES MINIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Mounting MethodTERMINAL
Current Rating Per Characteristic250.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
Overall Diameter0.107 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic70.0 MAXIMUM REVERSE VOLTAGE, PEAK
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGERMANIUM SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-669-6884 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
322-1021P1 PRIMARY Raytheon Co Equipment Development Lab (USA)
1N298 Electronic Industries Association
Related Parts
5961-00-669-6884INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-577-1145?

NSN 5961-00-577-1145 is a Semiconductor Device,diode, manufactured by Raytheon Co Equipment Development Lab, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-577-1145?

NSN 5961-00-577-1145 has 2 cross-referenced part numbers: 322-1021P1 (Raytheon Co Equipment Development Lab), 1N298 (Electronic Industries Association).

What NSN replaces 5961-00-577-1145?

There is 1 known substitute for 5961-00-577-1145: 5961-00-669-6884. Verify interchangeability with system specifications before substitution.

What are the specifications of 322-1021P1?

Key specifications for 322-1021P1: Specification/standard Data: 80131-RELEASE1671 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Material: GLASS ENCLOSURE; Power Rating Per Characteristic: 80.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION; Terminal Length: 1.000 INCHES MINIMUM IN. 12 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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