The Switching Unit,electronic Comman, cataloged under National Stock Number 1280-01-278-5170, is classified within Federal Supply Class 1280 (Aircraft Bombing Fire Control Components) of the Fire Control Equipment group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1280-01-278-5170 |
| Item Name | Switching Unit,electronic Comman |
| FSC / FSG | 1280 / 12 — Aircraft Bombing Fire Control Components |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Manual Operation Facility | NOT PROVIDED |
| Enclosure Feature | CLOSED FRAME |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Reference | Meaning |
|---|---|
| SA-2545/ACQ-7 | 5/1 Secondary reference U.S. Government activity |
| 398-10250-601 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1280-01-278-5170 is a Switching Unit,electronic Comman, classified under FSC 1280, Aircraft Bombing Fire Control Components. Status: active.
Key specifications for 1280-01-278-5170: Criticality Code Justification: FEAT; Special Features: HARDNESS CRITICAL ITEM; Manual Operation Facility: NOT PROVIDED; Enclosure Feature: CLOSED FRAME. 3 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.
NSN 1280-01-278-5170 has DEMIL Code C. 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.