The Switch,lever, cataloged under National Stock Number 5930-00-686-0109, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ge Aviation Systems Llc. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-00-686-0109 |
| Primary Part Number | 990234-03 |
| Item Name | Switch,lever |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Ge Aviation Systems Llc |
| Status | ACTIVE |
| Pile-Up Contact Form Arrangement | 3C FIRST POSITION |
| Pile-Up Contact Form Arrangement | 3C SECOND POSITION |
| Bushing Length | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Actuator Diameter | 0.312 INCHES NOMINAL IN |
| Inclosure Type | UNINCLOSED |
| Body Style | BUSHING MOUNTED |
| Actuator Style | ROUND |
| Mounting Method | THREADED BUSHING |
| Body Width | 0.651 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN |
| Body Height | 1.234 INCHES MINIMUM AND 1.266 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.500 INCHES IN |
| Actuator Position-Action Relationship | UP POSITION MOMENTARY AND DOWN POSITION MOMENTARY AND CENTER POSITION MAINTAINED |
| Body Length | 1.922 INCHES MINIMUM AND 1.953 INCHES MAXIMUM IN |
| Color | BLACK SINGLE ACTUATOR |
| Maximum Voltage Rating in Volts | 125.0 AC |
| Thread Quantity Per Inch | 20 |
| Terminal Type and Quantity | 18 TAB, SOLDER LUG |
| Thread Series Designator | UNF |
| Actuator Height | 1.312 INCHES MINIMUM AND 1.438 INCHES MAXIMUM IN |
| Contact Load Current Rating at Maximum Rated Voltage | 1.000 AMPERES RESISTIVE AC |
| 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 |
|---|---|
| 990234-03 PRIMARY | Ge Aviation Systems Llc (USA) |
| MXR-1-LS-M3-2C-C-2C-C | General Control Co Inc (USA) |
| Reference | Meaning |
|---|---|
| MXR1-R3-2C-C-2C-C | 5/9 Secondary reference General Control Co Inc |
| MCT1-T3-2C-C-2C-C | 5/9 Secondary reference Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S |
NSN 5930-00-686-0109 is a Switch,lever, manufactured by Ge Aviation Systems Llc, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-686-0109 has 2 manufacturer part numbers on file: 990234-03 (Ge Aviation Systems Llc), MXR-1-LS-M3-2C-C-2C-C (General Control Co Inc).
Key specifications for 990234-03: Pile-Up Contact Form Arrangement: 3C FIRST POSITION; Pile-Up Contact Form Arrangement: 3C SECOND POSITION; Bushing Length: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN; Actuator Diameter: 0.312 INCHES NOMINAL IN. 20 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.