The Transmitter,wind Direction and S, cataloged under National Stock Number 6660-00-080-0412, is classified within Federal Supply Class 6660 (Meteorological Instruments and Apparatus) of the Instruments and Laboratory Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6660-00-080-0412 |
| Item Name | Transmitter,wind Direction and S |
| FSC / FSG | 6660 / 66 — Meteorological Instruments and Apparatus |
| Status | ACTIVE |
| General Characteristics Item Description | INPUT DATA,ONE 18CT4 DIRECTION SYNCHRO,ONE 18CT4 SPEED SYNCHRO; OUTPUT DATA,ONE 31TX4 DIRECTION SYNCHRO,ONE 37TX6 DIRECTION SYNCHRO,ONE 31TX4 SPEED SYNCHRO,ONE 31TX6 SPEED SYNCHRO; OPERATING POWER REQUIREMENTS,AC,115 V,60 AND 400 CYCLES,SINGLE PHASE; PRINCIPAL PARTS,2 GENERATORS,SYNCHRO,18CT4,1 INTEGRATOR ASSY,ROLLER AND DISC,2 MOTOR,SERVO,2 MOTOR,SYNCHRO,31TX4,2 MOTOR,SYNCHRO,37TX6,1 MOTOR,SYNCHRONOUS V |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1135925 | 3/2 Design control — primary reference U.S. Government activity |
| 3351251 | 5/2 Secondary reference U.S. Government activity |
| 1135925 | 5/9 Secondary reference Smiths Detection Inc. Dba Smiths Detection Inc Casc |
NSN 6660-00-080-0412 is a Transmitter,wind Direction and S, classified under FSC 6660, Meteorological Instruments and Apparatus. Status: active.
Key specifications for 6660-00-080-0412: General Characteristics Item Description: INPUT DATA,ONE 18CT4 DIRECTION SYNCHRO,ONE 18CT4 SPEED SYNCHRO; OUTPUT DATA,ONE 31TX4 DIRECTION SYNCHRO,ONE 37TX6 DIRECTION SYNCHRO,ONE 31TX4 SPEED SYNCHRO,ONE 31TX6 SPEED SYNCHRO; OPERATING POWER REQUIREMENTS,AC,115 V,60 AND 400 CYCLES,SINGLE PHASE; PRINCIPAL PARTS,2 GENERATORS,SYNCHRO,18CT4,1 INTEGRATOR ASSY,ROLLER AND DISC,2 MOTOR,SERVO,2 MOTOR,SYNCHRO,31TX4,2 MOTOR,SYNCHRO,37TX6,1 MOTOR,SYNCHRONOUS V. 1 specification is 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 6660-00-080-0412 has DEMIL Code Q. 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.