The Detector,wind Direction and Spee, cataloged under National Stock Number 6660-01-520-3464, is classified within Federal Supply Class 6660 (Meteorological Instruments and Apparatus) of the Instruments and Laboratory Equipment group. The manufacturer of record is R. M. Young Company Llc. Government technical data includes 10 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 | 6660-01-520-3464 |
| Primary Part Number | 05103-66 |
| Item Name | Detector,wind Direction and Spee |
| FSC / FSG | 6660 / 66 — Meteorological Instruments and Apparatus |
| Manufacturer | R. M. Young Company Llc |
| Status | ACTIVE |
| Phase | SINGLE |
| AC Voltage Rating | 115.0 VOLTS MINIMUM AND 240.0 VOLTS MAXIMUM |
| Current Type | AC |
| Wind Speed Rotor Material | PLASTIC |
| Wind Speed Rotor Type | BLADE |
| Wind Direction Component Type | AIRPLANE-SHAPED VANE |
| Wind Direction Transmission Method | THERMOELEMENT |
| Accessory Components and Quantity | 05159-66 NOSE CONE AND PROP SHAFTASSY 1, 05154-45 HOUSING ASSY 1,05120E-56 MOUNTING POST AND TRANSDUCER ASSY 1, 05128B ORIENTATION RING 1 |
| Frequency Rating | 47.0 HERTZ MINIMUM AND 63.0 HERTZ MAXIMUM |
| Wind Speed Transmission Method | ETHERMOELEMENT |
| 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 |
|---|---|
| 05103-66 PRIMARY | R. M. Young Company Llc (USA) |
NSN 6660-01-520-3464 is a Detector,wind Direction and Spee, manufactured by R. M. Young Company Llc, classified under FSC 6660, Meteorological Instruments and Apparatus. Status: active.
NSN 6660-01-520-3464 has 1 manufacturer part number on file: 05103-66 (R. M. Young Company Llc).
Key specifications for 05103-66: Phase: SINGLE; AC Voltage Rating: 115.0 VOLTS MINIMUM AND 240.0 VOLTS MAXIMUM; Current Type: AC; Wind Speed Rotor Material: PLASTIC. 10 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.