The Meter,flow Rate Indicating, cataloged under National Stock Number 6680-00-910-2725, 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 28 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-00-910-2725 |
| Item Name | Meter,flow Rate Indicating |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Status | ACTIVE |
| Scale Quantity | 1 |
| Indicator Type | SIGHT WINDOW SET DIRECTLY IN TUBE |
| Inlet Connection Position for Which Designed | VERTICAL |
| Spinning Float | NOT INCLUDED |
| Design Type | GLASS |
| Integral Pulsation Dampener | NOT INCLUDED |
| Dial Scale Marking Range | +0.0 TO 10.0 |
| Guide Type | SOLID ROD |
| Dial Scale Smallest Increment | 0.5 CFM |
| Illuminative Method | ANY ACCEPTABLE |
| Inlet Connection Size | 0.750 IN. ID IN |
| Inlet Connection Type | STANDARD GROUND GLASS SOCKET |
| Float Quantity | 1 |
| Alarm Signal | NOT INCLUDED |
| Scale Type | DIRECT CAPACITY READING |
| Unit Type | PORTABLE |
| Outlet Connection Position for Which Designed | VERTICAL |
| Meter Type | FLOAT |
| Float Type | GUIDED |
| Integral Relief Valve | NOT INCLUDED |
| Unable to Decode | UNABLE TO DECODE |
| Material | GLASS TUBE |
| Material | STEEL CORROSION RESISTING FLOAT |
| Media for Which Designed | AIR |
| Integral Heat Source | NOT INCLUDED |
| Dial Scale Reference Pointer | NOT INCLUDED |
| Outlet Connection Type | ANY ACCEPTABLE |
| Metering Tube Quantity | 1 |
| 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 |
|---|---|
| 1358CA1C1CAA | 3/9 Design control — primary reference U.S. Government activity |
| 8-50-1DECAL83 | 5/9 Secondary reference U.S. Government activity |
| 8-50-1 | 5/9 Secondary reference U.S. Government activity |
| 8-50-1-1-10SCFM | 5/9 Secondary reference U.S. Government activity |
NSN 6680-00-910-2725 is a Meter,flow Rate Indicating, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
Key specifications for 6680-00-910-2725: Scale Quantity: 1; Indicator Type: SIGHT WINDOW SET DIRECTLY IN TUBE; Inlet Connection Position for Which Designed: VERTICAL; Spinning Float: NOT INCLUDED. 28 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.