The Tachometer,mechanical,fixed Moun, cataloged under National Stock Number 6680-01-268-8629, 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 Kovatch Corp.. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6680-01-268-8629 |
| Primary Part Number | 019-00004-53 |
| Item Name | Tachometer,mechanical,fixed Moun |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Kovatch Corp. |
| Status | ACTIVE |
| Scale Quantity | 1 |
| Mounting Feature Type | FLUSH |
| Mounting Type | PANEL |
| 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 |
|---|---|
| 019-00004-53 | Kovatch Corp. (USA) |
| Reference | Meaning |
|---|---|
| 481643C1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6680-01-268-8629 is a Tachometer,mechanical,fixed Moun, manufactured by Kovatch Corp., classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-268-8629 has 1 manufacturer part number on file: 019-00004-53 (Kovatch Corp.).
Key specifications for 019-00004-53: Scale Quantity: 1; Mounting Feature Type: FLUSH; End Item Identification: KOVATCH CORPORATION WATER TANK TRUCK MODEL P18; Mounting Type: PANEL. 3 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.