The Rectifier,semiconductor Device, cataloged under National Stock Number 5961-01-593-1256, 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 Roi Development Corp. Dba Newmar. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Rectifier,semiconductor Device |
| FSC / FSG | 5961 — Semiconductor Devices and Associated Hardware (FSG 59) |
| Manufacturers | Roi Development Corp. Dba Newmar (CAGE 62028) |
| Parameter | Value |
|---|---|
| NSN | 5961-01-593-1256 |
| Primary Part Number | 445-4254-0 |
| Item Name | Rectifier,semiconductor Device |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Roi Development Corp. Dba Newmar |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| UR48-3 | Roi Development Corp. Dba Newmar (USA) |
| 445-4254-0 PRIMARY | Roi Development Corp. Dba Newmar (USA) |
| Reference | Meaning |
|---|---|
| 13022A1103 | D/9 Drawing number reference only Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
| 13022A1103-01 | 7/2 Vendor item drawing reference Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
NSN 5961-01-593-1256 is a Rectifier,semiconductor Device, manufactured by Roi Development Corp. Dba Newmar, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-593-1256 has 2 manufacturer part numbers on file: UR48-3 (Roi Development Corp. Dba Newmar), 445-4254-0 (Roi Development Corp. Dba Newmar).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5961-01-593-1256 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.