The Rectifier,semiconductor Device, cataloged under National Stock Number 5961-01-270-9205, 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 Rsm Electron Power Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-270-9205 |
| Primary Part Number | SEN-B-417 |
| Item Name | Rectifier,semiconductor Device |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Rsm Electron Power Inc |
| Status | ACTIVE |
| Mounting Method | UNTHREADED HOLE(S) |
| Absolute Maximum Current Rating Per Characteristic | 100.00 AMPERES PEAK FORWARD SURGE CURRENT |
| Absolute Maximum Voltage Rating in Volts Per Characteristic | 140.0 FORWARD VOLTAGE, TOTAL RMS |
| Operating Temp Range | -55.0 TO 150.0 CELSIUS DEGC |
| Material | SILICON |
| Terminal Type and Quantity | 5 TURRET |
| Circuit Connection Style Designator | BRIDGE 3 PHASE |
| 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 |
|---|---|
| SEN-B-417 PRIMARY | Rsm Electron Power Inc (USA) |
| Reference | Meaning |
|---|---|
| 353-9051-010 | 5/2 Secondary reference U.S. Government activity |
| SA9939 | 5/9 Secondary reference Semtech Corporation |
| SA9939 | 7/2 Vendor item drawing reference Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation |
| 353-9051-010 | 7/2 Vendor item drawing reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
NSN 5961-01-270-9205 is a Rectifier,semiconductor Device, manufactured by Rsm Electron Power Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-270-9205 has 1 manufacturer part number on file: SEN-B-417 (Rsm Electron Power Inc).
1 possible match (shared part number, not a government interchangeability claim): 5325-01-595-5748. Verify interchangeability with system specifications before substitution.
Key specifications for SEN-B-417: Overall Height: 0.250 INCHES NOMINAL IN; Mounting Method: UNTHREADED HOLE(S); Overall Length: 1.250 INCHES NOMINAL IN; Overall Width: 0.750 INCHES NOMINAL IN. 7 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.