The Switch,rotary, cataloged under National Stock Number 5930-00-222-7300, 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 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-222-7300 |
| Primary Part Number | 257831-F4 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch |
| Status | ACTIVE |
| Precious Material | SILVER |
| Contact Load Current Rating | 2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Precious Material and Location | CONTACTS SILVER |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Shaft Type | ROUND SINGLE ACTUATOR |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Individual Section Quantity | 4 |
| Shaft Length | 0.375 INCHES NOMINAL SINGLE ACTUATOR IN |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Thread Length | 0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Switch Actuator Indexing Position Quantity | 5 SINGLE ACTUATOR |
| Switch Actuator Stop Device Type | FIXED STOP SINGLE ACTUATOR |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Contact Switching Action | BREAKS BEFORE MAKES EACH SECTION REAR |
| Contact Voltage Rating in Volts | 110.0 AC AT SEA LEVEL |
| Rotor Through Connection Quantity | 2 EACH SECTION |
| Throw Quantity | 5 EACH SECTION REAR |
| Overall Diameter | 1.250 INCHES NOMINAL IN |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| Pole Quantity | 2 EACH SECTION FRONT |
| Nonturn Device Radius | 0.531 INCHES NOMINAL AT 3:00 OCLOCK IN |
| Nonturn Device Type | TAB AT 3:00 OCLOCK |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Terminal Type | TAB, SOLDER LUG |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 18557 | Eaton Corp Electronic Instrumentation Div Los Angeles Plant (USA) |
| 04-018-05-05-1-03-4-401A | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA) |
| 257831-F4 PRIMARY | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA) |
NSN 5930-00-222-7300 is a Switch,rotary, manufactured by Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-222-7300 has 3 cross-referenced part numbers: 18557 (Eaton Corp Electronic Instrumentation Div Los Angeles Plant), 04-018-05-05-1-03-4-401A (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), 257831-F4 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch).
There are 7 known substitutes for 5930-00-222-7300: 5306-00-038-1956, 5950-00-346-2826, 5950-00-518-1080 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 257831-F4: Precious Material: SILVER; Contact Load Current Rating: 2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL; Thread Series Designator: UNEF SINGLE MOUNTING FACILITY; Precious Material and Location: CONTACTS SILVER. 29 total characteristics are documented in the Federal Logistics Information System.