The Meter,flow Rate Indicating, cataloged under National Stock Number 6680-01-060-3607, 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 Leupold & Stevens Inc. Government technical data includes 19 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-060-3607 |
| Primary Part Number | 61R |
| Item Name | Meter,flow Rate Indicating |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Leupold & Stevens Inc |
| Status | ACTIVE |
| Scale Quantity | 1 |
| Inlet Connection Position for Which Designed | VERTICAL |
| Spinning Float | NOT INCLUDED |
| Design Type | CASE |
| Integral Pulsation Dampener | NOT INCLUDED |
| Dial Scale Marking Range | +0.0 TO 9999999.9 |
| Inlet Connection Type | ANY ACCEPTABLE |
| Float Quantity | 1 |
| Alarm Signal | NOT INCLUDED |
| Unit Type | PORTABLE |
| Construction | INCLOSED W/SIGHT WINDOW |
| Outlet Connection Position for Which Designed | VERTICAL |
| Float Type | FREE |
| Integral Relief Valve | NOT INCLUDED |
| Base | NOT INCLUDED |
| Carrying Handle | NOT INCLUDED |
| Integral Heat Source | NOT INCLUDED |
| Dial Scale Reference Pointer | NOT INCLUDED |
| Outlet Connection Type | ANY ACCEPTABLE |
| 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 |
|---|---|
| 61R PRIMARY | Leupold & Stevens Inc (USA) |
NSN 6680-01-060-3607 is a Meter,flow Rate Indicating, manufactured by Leupold & Stevens Inc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-060-3607 has 1 manufacturer part number on file: 61R (Leupold & Stevens Inc).
Key specifications for 61R: Scale Quantity: 1; Inlet Connection Position for Which Designed: VERTICAL; Spinning Float: NOT INCLUDED; Design Type: CASE. 19 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.