The Float,switch,liquid Level, cataloged under National Stock Number 6680-01-656-9654, 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 Kus Usa, Inc. Dba Kus. Government technical data includes 4 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 | 6680-01-656-9654 |
| Primary Part Number | 151335 |
| Item Name | Float,switch,liquid Level |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Kus Usa, Inc. Dba Kus |
| Status | ACTIVE |
| Connection Type | TUBE THROUGH CENTER |
| Shape | ROUND |
| System for Which Designed | CLOSED |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 151335 PRIMARY | Kus Usa, Inc. Dba Kus (USA) |
NSN 6680-01-656-9654 is a Float,switch,liquid Level, manufactured by Kus Usa, Inc. Dba Kus, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-656-9654 has 1 manufacturer part number on file: 151335 (Kus Usa, Inc. Dba Kus).
Key specifications for 151335: Connection Type: TUBE THROUGH CENTER; Shape: ROUND; Overall Length: 11.5 INCHES NOMINAL IN; System for Which Designed: CLOSED. 4 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.