The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-099-9753, 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 Northrop Grumman Systems Corporation. Government technical data includes 10 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5961-00-099-9753 |
| Primary Part Number | 123SCPE5103-2 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 5.1 NOMINAL NOMINAL REGULATOR VOLTAGE |
| Overall Diameter | 0.130 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN |
| Terminal Length | 0.750 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL |
| Features Provided | HERMETICALLY SEALED CASE |
| Voltage Tolerance in Percent | -5.0 TO 5.0 |
| Material | SILICON SEMICONDUCTOR |
| Material | PLASTIC OR GLASS ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Power Rating Per Characteristic | 5.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| 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 |
|---|---|
| 123SCPE5103-2 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| SZ51231H2 | 5/9 Secondary reference Freescale Semiconductor, Inc. |
| 123SCPE5103-1 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| SZ51231H1 | C/1 Advisory reference — outside the item-of-supply concept Freescale Semiconductor, Inc. |
| 123SCPE5103-2 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| MV61237 | 5/9 Secondary reference Microsemi Corporation |
NSN 5961-00-099-9753 is a Semiconductor Device,diode, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-00-099-9753 has 1 manufacturer part number on file: 123SCPE5103-2 (Northrop Grumman Systems Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5961-01-035-2192. Verify interchangeability with system specifications before substitution.
Key specifications for 123SCPE5103-2: Voltage Rating in Volts Per Characteristic: 5.1 NOMINAL NOMINAL REGULATOR VOLTAGE; Overall Diameter: 0.130 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN; Terminal Length: 0.750 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN; Mounting Method: TERMINAL. 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.