The Indicator,sight,liquid, cataloged under National Stock Number 6680-01-259-6084, 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 Emerson Electric Co Alco Controls Div. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6680-01-259-6084 |
| Primary Part Number | AMI-IFM2 |
| Item Name | Indicator,sight,liquid |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Emerson Electric Co Alco Controls Div |
| Status | ACTIVE |
| Furnished Data | ACTIVE INGREDIENT PRESENCE |
| Nominal Pipe Size for Which Designed | UNABLE TO DECODE |
| Data Furnishing Method | COLOR CHANGE |
| End Connection Type | UNABLE TO DECODE |
| Media for Which Designed | REFRIGERANT, FLUOROCARBON |
| 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 |
|---|---|
| AMI-IFM2 PRIMARY | Emerson Electric Co Alco Controls Div (USA) |
| Reference | Meaning |
|---|---|
| RKCFC3-LI | 5/9 Secondary reference Keyser Stainless Corp |
NSN 6680-01-259-6084 is a Indicator,sight,liquid, manufactured by Emerson Electric Co Alco Controls Div, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-259-6084 has 1 manufacturer part number on file: AMI-IFM2 (Emerson Electric Co Alco Controls Div).
Key specifications for AMI-IFM2: Furnished Data: ACTIVE INGREDIENT PRESENCE; Nominal Pipe Size for Which Designed: UNABLE TO DECODE; Data Furnishing Method: COLOR CHANGE; End Connection Type: UNABLE TO DECODE. 5 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.