The Switch,liquid Level, cataloged under National Stock Number 5930-01-198-9439, 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 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5930-01-198-9439 |
| Primary Part Number | 4SE00420-1 |
| Item Name | Switch,liquid Level |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl |
| Status | CANCELLED |
| Actuation Method | BUOYANCY |
| Mounting Position | HORIZONTAL |
| Operating Temp Rating | -65.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM DEGF |
| Float Quantity | 1 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 163273 | Setra Systems, Inc. Dba Gems Sensors (USA) |
| 4SE00420-1 PRIMARY | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA) |
| 4SE00420-1 | Naval Air Warfare Center Aircraft Division Code 1.3.1 Bldg 562-1 (USA) |
| A1369 | Setra Systems, Inc. Dba Gems Sensors (USA) |
NSN 5930-01-198-9439 is a Switch,liquid Level, manufactured by Naval Air Warfare Center Aircraft Division Joint Base Jbmdl, classified under FSC 5930 (No Item Name Available). Status: cancelled.
NSN 5930-01-198-9439 has 4 cross-referenced part numbers: 163273 (Setra Systems, Inc. Dba Gems Sensors), 4SE00420-1 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl), 4SE00420-1 (Naval Air Warfare Center Aircraft Division Code 1.3.1 Bldg 562-1), A1369 (Setra Systems, Inc. Dba Gems Sensors).
There are 12 known substitutes for 5930-01-198-9439: 1680-00-014-3342, 6685-00-111-1123, 4710-00-354-3743 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4SE00420-1: Actuation Method: BUOYANCY; Overall Length: 46.000 INCHES NOMINAL IN; Mounting Position: HORIZONTAL; Operating Temp Rating: -65.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM DEGF. 5 total characteristics are documented in the Federal Logistics Information System.
NSN 5930-01-198-9439 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.