The Block,ejector, cataloged under National Stock Number 5841-01-081-1981, is classified within Federal Supply Class 5841 (Radar Equipment, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Elettronica Aster Spa. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Block,ejector |
| FSC / FSG | 5841 — Radar Equipment, Airborne (FSG 58) |
| Manufacturers | Elettronica Aster Spa (CAGE A0267) |
| Parameter | Value |
|---|---|
| NSN | 5841-01-081-1981 |
| Primary Part Number | 823645-1 |
| Item Name | Block,ejector |
| FSC / FSG | 5841 / 58 — Radar Equipment, Airborne |
| Manufacturer | Elettronica Aster Spa |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 823645-1 | Elettronica Aster Spa (ITA) |
| Reference | Meaning |
|---|---|
| 823645-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5841-01-081-1981 is a Block,ejector, manufactured by Elettronica Aster Spa, classified under FSC 5841, Radar Equipment, Airborne. Status: active.
NSN 5841-01-081-1981 has 1 manufacturer part number on file: 823645-1 (Elettronica Aster Spa).
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 5841-01-081-1981 has DEMIL Code B. 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.