The Buoy,marker, cataloged under National Stock Number 2050-01-620-2188, is classified within Federal Supply Class 2050 (Buoys) of the Ship and Marine Equipment group. The manufacturer of record is United States Coast Guard Hq Ocean Engineering Br G-Ecv-3. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2050-01-620-2188 |
| Primary Part Number | 121173-50-RED |
| Item Name | Buoy,marker |
| FSC / FSG | 2050 / 20 — Buoys |
| Manufacturer | United States Coast Guard Hq Ocean Engineering Br G-Ecv-3 |
| Status | ACTIVE |
| Shape | CYLINDRICAL AND UPPER HALF CONICAL |
| Material | PLASTIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 121173-50-RED PRIMARY | United States Coast Guard Hq Ocean Engineering Br G-Ecv-3 (USA) |
NSN 2050-01-620-2188 is a Buoy,marker, manufactured by United States Coast Guard Hq Ocean Engineering Br G-Ecv-3, classified under FSC 2050, Buoys. Status: active.
NSN 2050-01-620-2188 has 1 manufacturer part number on file: 121173-50-RED (United States Coast Guard Hq Ocean Engineering Br G-Ecv-3).
Key specifications for 121173-50-RED: Shape: CYLINDRICAL AND UPPER HALF CONICAL; Special Features: UNLIGHTED NAVIGATIONAL MARKER,NUN; Part Name Assigned by Controlling Agency: 5NPR (50RED); End Item Identification: BUOYS,CHAINS,BRIDLES AND SINKERS P/N CG-432-PARTS. 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.