The Switch,liquid Level, cataloged under National Stock Number 5930-01-249-2748, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-249-2748 |
| Primary Part Number | 123581 |
| Item Name | Switch,liquid Level |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Setra Systems, Inc. Dba Gems Sensors |
| Status | ACTIVE |
| Float and Contact Positions | FLOAT UP, CONTACTS CLOSED AND FLOAT DOWN, CONTACTS OPEN |
| Tank Insertion Length | 23.000 INCHES NOMINAL IN |
| Mounting Position | VERTICAL |
| Contact Arrangement | SINGLE POLE,SINGLE THROW |
| Relay | NOT INCLUDED |
| Float Quantity | 1 |
| Electrical Connection Type | CABLE |
| Actuation Method | BUOYANCY |
| Mounting Method | THREAD |
| Operating Temp Rating | 0.0 FAHRENHEIT MINIMUM AND 300.0 FAHRENHEIT MAXIMUM DEGF |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 123581 PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
| LS-800 | Setra Systems, Inc. Dba Gems Sensors (USA) |
| LS8003SSSSSPST15WGR11L023L120 | Setra Systems, Inc. Dba Gems Sensors (USA) |
NSN 5930-01-249-2748 is a Switch,liquid Level, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-01-249-2748 has 3 cross-referenced part numbers: 123581 (Setra Systems, Inc. Dba Gems Sensors), LS-800 (Setra Systems, Inc. Dba Gems Sensors), LS8003SSSSSPST15WGR11L023L120 (Setra Systems, Inc. Dba Gems Sensors).
There are 12 known substitutes for 5930-01-249-2748: 9905-00-532-4474, 5930-00-852-2565, 5930-00-964-7363 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 123581: Float and Contact Positions: FLOAT UP, CONTACTS CLOSED AND FLOAT DOWN, CONTACTS OPEN; Tank Insertion Length: 23.000 INCHES NOMINAL IN; Mounting Position: VERTICAL; Contact Arrangement: SINGLE POLE,SINGLE THROW. 10 total characteristics are documented in the Federal Logistics Information System.