The Computer Subassembly, cataloged under National Stock Number 7050-01-547-0598, is classified within Federal Supply Class 7050 (Information Technology Components) of the General Purpose ADP Equipment group. The manufacturer of record is Rose Electronics. Government technical data includes 1 specification, 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 7050-01-547-0598 |
| Primary Part Number | SPM-4UB |
| Item Name | Computer Subassembly |
| FSC / FSG | 7050 / 70 — Information Technology Components |
| Manufacturer | Rose Electronics |
| Status | ACTIVE |
| Component Type and Quantity | 1 SWITCH |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Part Number | Manufacturer |
|---|---|
| 410-7632372 ITEM 20 | Naval Sea Systems Command (USA) |
| SPM-4UB PRIMARY | Rose Electronics (USA) |
NSN 7050-01-547-0598 is a Computer Subassembly, manufactured by Rose Electronics, classified under FSC 7050, Information Technology Components. Status: active.
NSN 7050-01-547-0598 has 2 manufacturer part numbers on file: 410-7632372 ITEM 20 (Naval Sea Systems Command), SPM-4UB (Rose Electronics).
Key specifications for SPM-4UB: Overall Height: 1.750 INCHES NOMINAL IN; Component Type and Quantity: 1 SWITCH; Overall Length: 4.850 INCHES NOMINAL IN; Overall Width: 8.800 INCHES NOMINAL IN. 1 specification is 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.