The Switch,rotary, cataloged under National Stock Number 5930-00-681-4491, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-681-4491 |
| Primary Part Number | 1857922-307 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Switch Actuator Stop Device Type | FIXED STOP SINGLE ACTUATOR |
| Precious Material and Location | CONTACTS AND ROTORS SILVER |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Contact Load Current Rating | 0.5 AMPERES RESISTIVE LOAD AND 250.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL |
| Precious Material | SILVER |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD AND 0.5 AMPERES INDUCTIVE LOAD AC AT SEA LEVEL |
| Contact Switching Action | BREAKS BEFORE MAKES EACH SECTION REAR |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Thread Length | 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Throw Quantity | 7 EACH SECTION REAR |
| Individual Section Quantity | 3 |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Flat Height | 0.219 INCHES NOMINAL SINGLE ACTUATOR IN |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| First Flat Length | 0.216 INCHES NOMINAL SINGLE ACTUATOR IN |
| Contact Voltage Rating in Volts | 125.0 AC AT SEA LEVEL |
| Overall Diameter | 1.562 INCHES NOMINAL IN |
| Nonturn Device Type | TAB AT 3:00 OCLOCK |
| Shaft Type | ROUND, FLATTED SINGLE ACTUATOR |
| Shaft Length | 0.938 INCHES NOMINAL SINGLE ACTUATOR IN |
| Terminal Type | TAB, SOLDER LUG |
| Pole Quantity | 1 EACH SECTION REAR |
| Nonturn Device Radius | 0.531 INCHES NOMINAL AT 3:00 OCLOCK IN |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Switch Actuator Indexing Position Quantity | 7 SINGLE ACTUATOR |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PA022-2351 | Electro Switch Corp Div Electroswitch (USA) |
| 194035 | Fluke Corp (USA) |
| TYPE F | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA) |
| TYPE 4 MLW | Standard Gribsby Inc (USA) |
| 2376725-307 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 1857922-307 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 5107-194035 | Fluke Corp (USA) |
NSN 5930-00-681-4491 is a Switch,rotary, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-681-4491 has 7 cross-referenced part numbers: PA022-2351 (Electro Switch Corp Div Electroswitch), 194035 (Fluke Corp), TYPE F (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), TYPE 4 MLW (Standard Gribsby Inc), 2376725-307 (Lockheed Martin Corporation Div Rms - Mitchel Field) and 2 more.
There are 12 known substitutes for 5930-00-681-4491: 5930-00-252-1033, 5305-00-286-3273, 5930-00-519-6907 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1857922-307: Style Designator: CIRCULAR WAFER, BUSHING MOUNT; Switch Actuator Stop Device Type: FIXED STOP SINGLE ACTUATOR; Precious Material and Location: CONTACTS AND ROTORS SILVER; Thread Series Designator: UNEF SINGLE MOUNTING FACILITY. 30 total characteristics are documented in the Federal Logistics Information System.