The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-415-4304, 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 Lockheed Martin Corporation Div Rms. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-415-4304 |
| Primary Part Number | 1216947-202 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 800.0 MINIMUM BREAKDOWN VOLTAGE, DC |
| Maximum Operating Temp Per Measurement Point | 150.0 CELSIUS CASE DEGC |
| Precious Material | GOLD |
| Terminal Length | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL |
| Precious Material and Location | LEADS 99.99PCT AND HOLDER PLATED GOLD |
| Test Data Document | 56232-1216947 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Material | SILICON SEMICONDUCTOR |
| Material | GLASS ENCLOSURE |
| Terminal Type and Quantity | 2 RIBBON |
| 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 |
|---|---|
| 1216947-202 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| 1216947-202 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| Reference | Meaning |
|---|---|
| MA4P951-2 | 5/9 Secondary reference U.S. Government activity |
NSN 5961-01-415-4304 is a Semiconductor Device,diode, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-415-4304 has 2 manufacturer part numbers on file: 1216947-202 (Lockheed Martin Corporation Div Rms), 1216947-202 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Key specifications for 1216947-202: Overall Height: 0.130 INCHES NOMINAL IN; Voltage Rating in Volts Per Characteristic: 800.0 MINIMUM BREAKDOWN VOLTAGE, DC; Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS CASE DEGC; Precious Material: GOLD. 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.