The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-254-2187, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Projects Unlimited Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-254-2187 |
| Primary Part Number | P16513 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Projects Unlimited Inc |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 200.0 MAXIMUM NOMINAL REGULATOR VOLTAGE |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS AMBIENT AIR DEGC |
| Overall Diameter | 0.180 INCHES MAXIMUM IN |
| Terminal Length | 1.495 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL |
| Features Provided | HERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | 500.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC |
| Material | SILICON SEMICONDUCTOR |
| Material | GLASS ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD W/TERMINAL LUG |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| P16513 | Projects Unlimited Inc (USA) |
| SI-10790 | Shiloh Industries Inc (USA) |
| BP10516 | Burke Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 000-25-2433-301 | C/1 Advisory reference — outside the item-of-supply concept Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation |
| 000-25-2433-301 | 3/9 Design control — primary reference Drs Sustainment Systems, Inc. |
| JAN1N5550 | 5/1 Secondary reference U.S. Government activity |
| 000-25-2433-301 | 3/2 Design control — primary reference U.S. Government activity |
| 000-25-2433-301 | 5/9 Secondary reference Semtech Corporation |
NSN 5961-01-254-2187 is a Semiconductor Device,diode, manufactured by Projects Unlimited Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-254-2187 has 3 manufacturer part numbers on file: P16513 (Projects Unlimited Inc), SI-10790 (Shiloh Industries Inc), BP10516 (Burke Products Inc).
Key specifications for P16513: Voltage Rating in Volts Per Characteristic: 200.0 MAXIMUM NOMINAL REGULATOR VOLTAGE; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS AMBIENT AIR DEGC; Overall Diameter: 0.180 INCHES MAXIMUM IN; Terminal Length: 1.495 INCHES MAXIMUM IN. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.