The Protractor,throttle Warning Horn, cataloged under National Stock Number 5210-01-349-4416, is classified within Federal Supply Class 5210 (Measuring Tools, Craftsmen's) of the Measuring Tools group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5210-01-349-4416 |
| Item Name | Protractor,throttle Warning Horn |
| FSC / FSG | 5210 / 52 — Measuring Tools, Craftsmen's |
| Status | ACTIVE |
| Functional Description | USED TO DETERMINE THE ANGULAR POSITION OF ENGINE THRUST LEVER WHEN CHECKING ADJUSTMENT OF SWITCHES WHICH ACTUATE THE SPEED BRAKE,FLAP AND LANDING GEAR WARNING HORN |
| 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 |
|---|---|
| F70024 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5210-01-349-4416 is a Protractor,throttle Warning Horn, classified under FSC 5210, Measuring Tools, Craftsmen's. Status: active.
Key specifications for 5210-01-349-4416: Functional Description: USED TO DETERMINE THE ANGULAR POSITION OF ENGINE THRUST LEVER WHEN CHECKING ADJUSTMENT OF SWITCHES WHICH ACTUATE THE SPEED BRAKE,FLAP AND LANDING GEAR WARNING HORN; End Item Identification: E-8A AIRCRAFT A. 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.
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.