The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-421-3002, 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 Leonardo Mw Ltd. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 32 commercial cross-references from 25 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-421-3002 |
| Primary Part Number | 28473-41007 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Leonardo Mw Ltd |
| Status | CANCELLED |
| Current Rating Per Characteristic | 50.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT |
| Specification/standard Data | 81349-MIL-S-19500/420 GOVERNMENT SPECIFICATION |
| Terminal Length | 0.900 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN |
| Voltage Rating in Volts Per Characteristic | 200.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE |
| Power Rating Per Characteristic | 20.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Mounting Method | TERMINAL |
| Features Provided | HERMETICALLY SEALED CASE |
| Maximum Operating Temp Per Measurement Point | 175.0 CELSIUS AMBIENT AIR DEGC |
| Overall Diameter | 0.115 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Test Data Document | 81349-MIL-S-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Material | SILICON SEMICONDUCTOR |
| Material | GLASS ENCLOSURE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 28473-41007 | Leonardo Mw Ltd (GBR) |
| 28473-41007 | Leonardo Uk Ltd (GBR) |
| 50-464-020 | Tlt-Babcock, Inc. (USA) |
| 4178600-568 | Raytheon Company Div Rmd Strategic (USA) |
| J1N5550 | Semtech Corporation (USA) |
| 1N5550 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 337220A | Qes Ltd (quality Electronic Services) (GBR) |
| 027 4108 146349 | Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh (DEU) |
| S3A1 | Semicon Components Inc (USA) |
| 343-213-049 | L3harris Interstate Electronics Corporation (USA) |
| 1967850-1 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| 5961PL0934423 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 353-9009-460 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| JAN1N5550 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 848172-0001 | Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA) |
| 4E4810/52-0001 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| 2504899-203 | Honeywell International Inc. Dba Honeywell International (USA) |
| JAN1N5550A | Adelco Elektronik Gmbh (DEU) |
| 200922-001 | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA) |
| 7904030-00 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
NSN 5961-00-421-3002 is a Semiconductor Device,diode, manufactured by Leonardo Mw Ltd, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-421-3002 has 32 cross-referenced part numbers: 28473-41007 (Leonardo Mw Ltd), 28473-41007 (Leonardo Uk Ltd), 50-464-020 (Tlt-Babcock, Inc.), 4178600-568 (Raytheon Company Div Rmd Strategic), J1N5550 (Semtech Corporation) and 27 more.
There are 12 known substitutes for 5961-00-421-3002: 5961-00-026-9661, 5961-00-140-0031, 5961-00-145-3355 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 28473-41007: Current Rating Per Characteristic: 50.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT; Overall Length: 0.130 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN; Specification/standard Data: 81349-MIL-S-19500/420 GOVERNMENT SPECIFICATION; Terminal Length: 0.900 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-421-3002 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.