The Switch,liquid Level, cataloged under National Stock Number 5930-00-150-6471, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-150-6471 |
| Item Name | Switch,liquid Level |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Relay | NOT INCLUDED |
| Actuation Method | BUOYANCY |
| Power Cable Length | 36.000 INCHES NOMINAL IN |
| Aircraft Fuel Grade Specific Gravity Rating | NOT RATED |
| Current Rating at Maximum Rated Voltage | 500.0 MILLIAMPERES NOMINAL LOAD |
| DC Voltage Rating | 28.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| Mounting Method | THREAD |
| Contact Arrangement | SPST,NORMALLY CLOSED |
| Mounting Position | VERTICAL |
| Float Effective Travel | 2.250 INCHES NOMINAL IN |
| Float Quantity | 1 |
| Tank Insertion Length | 2.690 INCHES NOMINAL IN |
| Aircraft Fuel Grade Specification | MIL-F-5624 |
| Aircraft Fuel Grade | JP-4,JP-5 |
| Operating Temp Rating | -65.0 FAHRENHEIT MINIMUM AND 135.0 FAHRENHEIT MAXIMUM DEGF |
| Mounting Dimensions | MTG BY 7/16/0.437/-20 UNF THD CONNECTION |
| Aircraft Fuel for Which Designed | SPECIFIC |
| Electrical Connection Type | CABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 128SCP199-9 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| 274885-00 | 5/9 Secondary reference U.S. Government activity |
| 128SCP199-9 | 7/9 Vendor item drawing reference Northrop Grumman Systems Corporation |
| F-74885 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-00-150-6471 is a Switch,liquid Level, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-00-150-6471: Relay: NOT INCLUDED; Actuation Method: BUOYANCY; Overall Height: 1.380 INCHES NOMINAL IN; Power Cable Length: 36.000 INCHES NOMINAL IN. 18 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5930-00-150-6471 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.