The Speedometer, cataloged under National Stock Number 6680-01-169-4841, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Ametek Inc Dba Ametek Iscd Div Iscd. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-169-4841 |
| Primary Part Number | 540S0/47804 |
| Item Name | Speedometer |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Ametek Inc Dba Ametek Iscd Div Iscd |
| Status | ACTIVE |
| Head Type | ELECTRICAL |
| Indicator Type | NEEDLE |
| High Headlight Beam Indicator | NOT PROVIDED |
| Major Graduation Unit | 0;5;10;15;20;25;30;35;40 |
| Voltage in Volts | 12.0 |
| Illuminative Method | INTERNAL LAMP |
| Trip Odometer | NOT PROVIDED |
| Speed Indicator Range | +0.0 TO 40.0 MILES PER HOUR |
| Luminous Major Graduations/indicator | NOT PROVIDED |
| 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 |
|---|---|
| 540S0/47804 PRIMARY | Ametek Inc Dba Ametek Iscd Div Iscd (USA) |
| Reference | Meaning |
|---|---|
| 02331-0359 | 5/9 Secondary reference U.S. Government activity |
NSN 6680-01-169-4841 is a Speedometer, manufactured by Ametek Inc Dba Ametek Iscd Div Iscd, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-169-4841 has 1 manufacturer part number on file: 540S0/47804 (Ametek Inc Dba Ametek Iscd Div Iscd).
Key specifications for 540S0/47804: Head Type: ELECTRICAL; Indicator Type: NEEDLE; High Headlight Beam Indicator: NOT PROVIDED; Major Graduation Unit: 0;5;10;15;20;25;30;35;40. 9 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.