The Meter,impeller Type,liquid, cataloged under National Stock Number 6680-01-658-5258, 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. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6680-01-658-5258 |
| Item Name | Meter,impeller Type,liquid |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Status | ACTIVE |
| Actuation Method | PROPELLER |
| Operating Voltage Rating in Volts | 8.0 DC MINIMUM AND 36.0 DC MAXIMUM |
| Straightening Vane | NOT PROVIDED |
| Power Source | EXTERNAL |
| Operating Pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Printing Mechanism | NOT PROVIDED |
| Reset Feature | NOT PROVIDED |
| Installation Design | DIRECT MOUNT |
| 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 |
|---|---|
| FMS 13221 | 5/9 Secondary reference Hale Products, Inc. Dba Class 1 |
| 4083273 | 7/2 Vendor item drawing reference Oshkosh Defense Llc |
| 4083273 | 3/9 Design control — primary reference Hale Products, Inc. Dba Class 1 |
NSN 6680-01-658-5258 is a Meter,impeller Type,liquid, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
Key specifications for 6680-01-658-5258: Actuation Method: PROPELLER; Operating Voltage Rating in Volts: 8.0 DC MINIMUM AND 36.0 DC MAXIMUM; Straightening Vane: NOT PROVIDED; Power Source: EXTERNAL. 8 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.