The Indicator,sight,liquid, cataloged under National Stock Number 6680-01-485-3185, 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 Clark-Reliance Llc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-485-3185 |
| Primary Part Number | JMS-5847 |
| Item Name | Indicator,sight,liquid |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Clark-Reliance Llc |
| Status | ACTIVE |
| Furnished Data | LIQUID FLOW |
| Data Furnishing Method | CLEAR WINDOW |
| Maximum Temp Rating | 600.0 FAHRENHEIT DEGF |
| Media for Which Designed | WATER AND WATER, SALT AND STEAM AND OIL AND GASOLINE |
| Maximum Working Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) LBS |
| 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 |
|---|---|
| JMS-5847 PRIMARY | Clark-Reliance Llc (USA) |
| JMS-5847 | Clark-Reliance Llc Dba Jerguson Gage & Valve (USA) |
| IC-5836 ASSY JMS-5847 | Clark-Reliance Llc Dba Jerguson Gage & Valve (USA) |
NSN 6680-01-485-3185 is a Indicator,sight,liquid, manufactured by Clark-Reliance Llc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-485-3185 has 3 manufacturer part numbers on file: JMS-5847 (Clark-Reliance Llc), JMS-5847 (Clark-Reliance Llc Dba Jerguson Gage & Valve), IC-5836 ASSY JMS-5847 (Clark-Reliance Llc Dba Jerguson Gage & Valve).
Key specifications for JMS-5847: Furnished Data: LIQUID FLOW; Data Furnishing Method: CLEAR WINDOW; Maximum Temp Rating: 600.0 FAHRENHEIT DEGF; Special Features: ITEM MADE OF VARIOUS MATERIALS; CONSISTS OF FLOW METER INDICATOR (PN JMS-6921) AND TOP AND BOTTOM VALVES; SIGHT GLASS AN ELONGATED RECTANGLE WITH CHAMFERED EDGES. 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.