The Meter,fluid Flow Indicating,diff, cataloged under National Stock Number 6680-01-206-4607, 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 Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument. Government technical data includes 7 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 | 6680-01-206-4607 |
| Primary Part Number | 1123-BR-500SWP-BECU-0-130PSI |
| Item Name | Meter,fluid Flow Indicating,diff |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument |
| Status | ACTIVE |
| Pressure Type | ANY ACCEPTABLE |
| Outlet Connection Size | 1/4 IN. 18 THD NPT IN |
| Case Shape | ROUND |
| Material | COPPER ALLOY CASE |
| Scale Presentation Range | 0 TO 130 RANGE OF NUMERICAL MARKINGS |
| Inlet Connection Size | 1/4 IN. 18 THD NPT IN |
| Mounting Type | FLUSH |
| 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 |
|---|---|
| 1123-BR-500SWP-BECU-0-130PSI PRIMARY | Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument (USA) |
NSN 6680-01-206-4607 is a Meter,fluid Flow Indicating,diff, manufactured by Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-206-4607 has 1 manufacturer part number on file: 1123-BR-500SWP-BECU-0-130PSI (Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument).
Key specifications for 1123-BR-500SWP-BECU-0-130PSI: Pressure Type: ANY ACCEPTABLE; Outlet Connection Size: 1/4 IN. 18 THD NPT IN; Case Shape: ROUND; Material: COPPER ALLOY CASE. 7 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.