The Housing,signal Light, cataloged under National Stock Number 5850-01-449-2971, is classified within Federal Supply Class 5850 (Visible and Invisible Light Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5850-01-449-2971 |
| Item Name | Housing,signal Light |
| FSC / FSG | 5850 / 58 — Visible and Invisible Light Communication Equipment |
| Status | ACTIVE |
| Purchase Description Identification | E0860-DTCG2393CE43012 |
| Functional Description | GLAZING ASSY FOR 12VDC HIGH WATTAGE ROTATING BEACON VDC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| VRB004 | 5/9 Secondary reference United States Coast Guard Hq Ocean Engineering Br G-Ecv-3 |
| VRB004 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5850-01-449-2971 is a Housing,signal Light, classified under FSC 5850, Visible and Invisible Light Communication Equipment. Status: active.
Key specifications for 5850-01-449-2971: Purchase Description Identification: E0860-DTCG2393CE43012; Special Features: CONSISTS OF PARTS VRB004/VRB005/VRB006; W/FASTENERS; Functional Description: GLAZING ASSY FOR 12VDC HIGH WATTAGE ROTATING BEACON VDC; End Item Identification: LANDFALL LIGHTS; ATON. 2 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.