The Switch,liquid Level, cataloged under National Stock Number 6680-01-381-6928, 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 Waukesha Bearings Corporation. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6680-01-381-6928 |
| Primary Part Number | 000370102-012 |
| Item Name | Switch,liquid Level |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Waukesha Bearings Corporation |
| Status | ACTIVE |
| Liquid Type for Which Designed | HYDRAULIC OIL |
| Operating Temp Rating | 30.0 FAHRENHEIT MINIMUM AND 140.0 FAHRENHEIT MAXIMUM DEGF |
| 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 |
|---|---|
| 000370102-012 PRIMARY | Waukesha Bearings Corporation (USA) |
| Reference | Meaning |
|---|---|
| 000 370 283 | D/9 Drawing number reference only Waukesha Bearings Corporation |
NSN 6680-01-381-6928 is a Switch,liquid Level, manufactured by Waukesha Bearings Corporation, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-381-6928 has 1 manufacturer part number on file: 000370102-012 (Waukesha Bearings Corporation).
Key specifications for 000370102-012: Liquid Type for Which Designed: HYDRAULIC OIL; Operating Temp Rating: 30.0 FAHRENHEIT MINIMUM AND 140.0 FAHRENHEIT MAXIMUM DEGF; Special Features: TANK CAPACITY 26 GAL.;NORMAL OPERATING CAPACITY 20 GAL.; MATERIAL- BRASS AND BUNA-N; OIL LEVEL SWITCHT; End Item Identification: USNS STALWART CLASS TAGOS; TANK. 2 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.