PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N2487Semiconductor Device,diode

Advanced Semiconductor,inc. Dba Advanced Semiconductor Inc · NSN 5961-00-902-6721 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-902-6721 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-902-6721. Primary manufacturer part number: 1N2487.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Specification/standard Data: 80131-RELEASE3465 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
  • Features Provided: HERMETICALLY SEALED CASE
  • Terminal Length: 1.000 INCHES MAXIMUM IN
  • Voltage Rating in Volts Per Characteristic: 400.0 MAXIMUM REVERSE VOLTAGE, PEAK
  • Current Rating Per Characteristic: 750.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
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 5961-00-902-6721, 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 Advanced Semiconductor,inc. Dba Advanced Semiconductor Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-902-6721
Primary Part Number1N2487
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerAdvanced Semiconductor,inc. Dba Advanced Semiconductor Inc
StatusCANCELLED
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Specification/standard Data80131-RELEASE3465 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Features ProvidedHERMETICALLY SEALED CASE
Terminal Length1.000 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic400.0 MAXIMUM REVERSE VOLTAGE, PEAK
Current Rating Per Characteristic750.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Mounting MethodTERMINAL
Overall Diameter0.374 INCHES NOMINAL IN
MaterialGLASS ENCLOSURE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5961-00-825-2924 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-833-9050 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-879-8552 INTERCHANGEABLE
Semiconductor Device,diode
5365-01-121-9187 INTERCHANGEABLE
Shim
5136-01-259-4341TDM13A INTERCHANGEABLE
Tap Set,thread Cutting
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
4110-01-560-010840C INTERCHANGEABLE
Freezer,mechanical,food
Leer Mfg Co Inc
Cross-Reference Index
Part NumberManufacturer
1N2487 PRIMARY Advanced Semiconductor,inc. Dba Advanced Semiconductor Inc (USA)
1N2487 St-Semicon Inc (USA)
1N2487 Electronic Industries Association
RELEASE3465 Electronic Industries Association
40C St-Semicon Inc (USA)
1N2487 New Jersey Semi-Conductor Products, Inc. (USA)
1N2487 Solid State Inc (USA)
Related Parts
5961-00-825-2924INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-833-9050INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-879-8552INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5365-01-121-9187INTERCHANGEABLE
SHIM
5136-01-259-4341INTERCHANGEABLE
TAP SET,THREAD CUTTING
TDM13A
4110-01-560-0108INTERCHANGEABLE
FREEZER,MECHANICAL,FOOD
40C

Frequently Asked Questions

What is NSN 5961-00-902-6721?

NSN 5961-00-902-6721 is a Semiconductor Device,diode, manufactured by Advanced Semiconductor,inc. Dba Advanced Semiconductor Inc, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-902-6721?

NSN 5961-00-902-6721 has 7 cross-referenced part numbers: 1N2487 (Advanced Semiconductor,inc. Dba Advanced Semiconductor Inc), 1N2487 (St-Semicon Inc), 1N2487 (Electronic Industries Association), RELEASE3465 (Electronic Industries Association), 40C (St-Semicon Inc) and 2 more.

What NSN replaces 5961-00-902-6721?

There are 6 known substitutes for 5961-00-902-6721: 5961-00-825-2924, 5961-00-833-9050, 5961-00-879-8552 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N2487?

Key specifications for 1N2487: Material: SILICON SEMICONDUCTOR; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Specification/standard Data: 80131-RELEASE3465 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Features Provided: HERMETICALLY SEALED CASE. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-902-6721 still in active supply?

NSN 5961-00-902-6721 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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