The Switch,liquid Level, cataloged under National Stock Number 6680-01-200-3573, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-200-3573 |
| Primary Part Number | 55508 |
| Item Name | Switch,liquid Level |
| FSC / FSG | 6680 / 66 — No Item Name Available |
| Manufacturer | Setra Systems, Inc. Dba Gems Sensors |
| Status | ACTIVE |
| Connector Manufacturer Code | 04034 |
| Connector Identification | 16695 |
| Frequency Rating | 60.0 HERTZ NOMINAL FIRST OPERATING POWER RQMT |
| Overall Diameter | 4.500 INCHES NOMINAL IN |
| Electrical Connection Type | CONNECTOR PLUG |
| Mounting Position | HORIZONTAL |
| Phase | SINGLE FIRST OPERATING POWER RQMT |
| Relay | NOT INCLUDED |
| Operating Temp Rating | -32.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM DEGF |
| Mounting Method | FLANGE |
| Float Quantity | 1 |
| Liquid Type for Which Designed | HYDRAULIC OIL OR LUBRICATING OIL OR SEA WATER OR VARIOUS FUELS OR WATER |
| AC Voltage Rating | 115.0 VOLTS MINIMUM AND 230.0 VOLTS MAXIMUM FIRST OPERATING POWER RQMT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| LS-29960-10 | Setra Systems, Inc. Dba Gems Sensors (USA) |
| 6680PL0697114 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 55508 PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
NSN 6680-01-200-3573 is a Switch,liquid Level, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 6680 (No Item Name Available). Status: active.
NSN 6680-01-200-3573 has 3 cross-referenced part numbers: LS-29960-10 (Setra Systems, Inc. Dba Gems Sensors), 6680PL0697114 (Jednolity Indeks Materialowy - Uniform Material Index), 55508 (Setra Systems, Inc. Dba Gems Sensors).
There are 5 known substitutes for 6680-01-200-3573: 3110-00-156-7887, 5930-00-322-5598, 2910-01-097-0276 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 55508: Overall Length: 12.375 INCHES NOMINAL IN; Connector Manufacturer Code: 04034; Connector Identification: 16695; Frequency Rating: 60.0 HERTZ NOMINAL FIRST OPERATING POWER RQMT. 15 total characteristics are documented in the Federal Logistics Information System.