The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-852-7549, 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 Tadiran Ltd. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 37 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 | 5961-00-852-7549 |
| Primary Part Number | 5921204 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Tadiran Ltd |
| Status | CANCELLED |
| Specification/standard Data | 81349-MIL-S-19500/127 GOVERNMENT SPECIFICATION |
| Material | GLASS ENCLOSURE |
| Maximum Operating Temp Per Measurement Point | 175.0 CELSIUS AMBIENT AIR DEGC |
| Power Rating Per Characteristic | 400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION |
| Overall Diameter | 0.092 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Current Rating Per Characteristic | 20.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT |
| 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.). |
| Features Provided | HERMETICALLY SEALED CASE |
| Voltage Rating in Volts Per Characteristic | 4.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS AND 6.8 MAXIMUM NOMINAL REGULATOR VOLTAGE |
| Terminal Length | 1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Material | SILICON SEMICONDUCTOR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5921204 | Tadiran Ltd (ISR) |
| SZG30786427 | Freescale Semiconductor, Inc. (USA) |
| 1N957B | Motorola Inc. Dba Integrated Information Systems Group (USA) |
| G390291-1 | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
| 852475-024 | L3 Aviation Products, Inc. Dba L3 Technologies (USA) |
| 2503687-109 | Honeywell International Inc. Dba Honeywell International (USA) |
| 1N957B | Solid State Devices, Inc (USA) |
| 260695 | Fluke Corp (USA) |
| 1N754 | Freescale Semiconductor, Inc. (USA) |
| 352250009921 | Thales Nederland (NLD) |
| 359-0031 | Cummins Power Generation Inc. (USA) |
| 1N957B | Texas Instruments Incorporated (USA) |
| 1N957B | Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA) |
| A7447 | Aeronautical Communications Equipment Inc (USA) |
| 1299116-22 | Honeywell Intl Inc Defense Avionics Systems (USA) |
| 343-222-101 | L3harris Interstate Electronics Corporation (USA) |
| 12043-0065 | Honeywell International Inc Dba Honeywell (USA) |
| 1N957B | Electronic Industries Association |
| 48D84805A01 | Ventelo (NLD) |
| 621-6970 ITEM 9 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5961-00-852-7549 is a Semiconductor Device,diode, manufactured by Tadiran Ltd, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-852-7549 has 50 cross-referenced part numbers: 5921204 (Tadiran Ltd), SZG30786427 (Freescale Semiconductor, Inc.), 1N957B (Motorola Inc. Dba Integrated Information Systems Group), G390291-1 (L3harris Technologies, Inc Div Space & Airborne Systems), 852475-024 (L3 Aviation Products, Inc. Dba L3 Technologies) and 45 more.
There are 12 known substitutes for 5961-00-852-7549: 5961-00-104-1400, 5961-00-112-2578, 6105-00-295-0129 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5921204: Specification/standard Data: 81349-MIL-S-19500/127 GOVERNMENT SPECIFICATION; Material: GLASS ENCLOSURE; Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC; Power Rating Per Characteristic: 400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-852-7549 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.