The Switch,liquid Level, cataloged under National Stock Number 5930-00-030-2314, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 19 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-030-2314 |
| Primary Part Number | 10005 |
| Item Name | Switch,liquid Level |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Relay | NOT INCLUDED |
| Actuation Method | BUOYANCY |
| Power Cable Length | 100.000 INCHES MINIMUM AND 106.000 INCHES MAXIMUM IN |
| Aircraft Fuel Grade Specific Gravity Rating | NOT RATED FOR SPECIFIC GRAVITY,0.850 AT 15.6/15.6 DEGREE C MAXIMUM SPECIFIC GRAVITY,0.845 AT 15.6/15.6 DEGREE C MAXIMUM SPECIFIC GRAVITY |
| Overall Diameter | 1.380 INCHES NOMINAL IN |
| Current Rating at Maximum Rated Voltage | 0.5 AMPERES NOMINAL LOAD |
| DC Voltage Rating | 28.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Method | THREAD |
| Contact Arrangement | SINGLE THROW,NORMALLY CLOSED |
| Mounting Position | VERTICAL |
| Float Effective Travel | 1.175 INCHES NOMINAL IN |
| Float Quantity | 1 |
| Tank Insertion Length | 2.365 INCHES MINIMUM AND 2.485 INCHES MAXIMUM IN |
| Aircraft Fuel Grade Specification | MIL-G-5572,MIL-F-5616,MIL-T-5624 |
| Aircraft Fuel Grade | 80/87,100/130,115/145,JP-1,JP-4,JP-5 |
| Operating Temp Rating | -65.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM DEGF |
| Mounting Dimensions | MTD BY BULKHEAD FLARED TUBE CONNECTION PER MS33657S6,9/16-18 UNF-3A THD A |
| Aircraft Fuel for Which Designed | SPECIFIC |
| Electrical Connection Type | CABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10005 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 10005 | 5/9 Secondary reference Northrop Pacific Inc Sub of Northrop Corp |
| F8300-165 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-00-030-2314 is a Switch,liquid Level, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-030-2314 has 1 manufacturer part number on file: 10005 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 10005: Relay: NOT INCLUDED; Actuation Method: BUOYANCY; Power Cable Length: 100.000 INCHES MINIMUM AND 106.000 INCHES MAXIMUM IN; Aircraft Fuel Grade Specific Gravity Rating: NOT RATED FOR SPECIFIC GRAVITY,0.850 AT 15.6/15.6 DEGREE C MAXIMUM SPECIFIC GRAVITY,0.845 AT 15.6/15.6 DEGREE C MAXIMUM SPECIFIC GRAVITY. 19 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.
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.