The Switch,sensitive, cataloged under National Stock Number 5930-01-121-7870, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 21 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-01-121-7870 |
| Primary Part Number | 809389 |
| Item Name | Switch,sensitive |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Inclosure Type | HERMETICALLY SEALED |
| Body Style | RH ACCESS COVER |
| Housing Height | 2.000 INCHES NOMINAL IN |
| Actuator Style | ROLLER ARM |
| Center to Center Distance Between Housing Mounting Facilities Parallel to Length | 2.625 INCHES NOMINAL IN |
| Mounting Method | THREADED HOLE(S) |
| Switch Actuating Force | 192.0 INCH-OUNCES MAXIMUM IN |
| Switch Release Force | 16.0 INCH-OUNCES MINIMUM IN |
| Features Provided | ACTUATOR SEAL |
| Nominal Thread Size | 0.250 INCHES IN |
| Housing Width | 2.312 INCHES NOMINAL IN |
| Actuator Movement | 10.0 PRETRAVEL DEGREES NOMINAL AND 70.0 OVERTRAVEL DEGREES MAXIMUM |
| Nonpile-Up Contact Arrangement | 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 240.0 AC AND 240.0 DC |
| Thread Class | 2B |
| Thread Quantity Per Inch | 20 |
| Terminal Type and Quantity | 6 SCREW |
| Housing Length | 5.000 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Contact Load Current Rating at Maximum Rated Voltage | 500.000 MILLIAMPERES RESISTIVE DC AND 3.000 AMPERES RESISTIVE AC |
| Hazardous Locations/environmental Protection | WATERTIGHT |
| 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 |
|---|---|
| 809389 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| NL100WTR2M10/WITH AC LEVER | 5/9 Secondary reference Telemecanique Inc |
| 809389 | 5/9 Secondary reference Telemecanique Inc |
NSN 5930-01-121-7870 is a Switch,sensitive, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-121-7870 has 1 manufacturer part number on file: 809389 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 809389: Inclosure Type: HERMETICALLY SEALED; Body Style: RH ACCESS COVER; Housing Height: 2.000 INCHES NOMINAL IN; Actuator Style: ROLLER ARM. 21 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.