The Switch,rotary, cataloged under National Stock Number 5930-00-484-7560, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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 | 5930-00-484-7560 |
| Primary Part Number | 257101F4X |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch |
| Status | ACTIVE |
| Pole Quantity | 1 SECOND SECTION REAR |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Throw Quantity | 4 SECOND SECTION REAR |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Throw Quantity | 4 FOURTH SECTION REAR |
| Individual Section Quantity | 4 |
| Contact Switching Action | MAKES BEFORE BREAKS EACH SECTION FRONT |
| Switch Actuator Stop Device Type | FIXED STOP SINGLE ACTUATOR |
| Contact Load Current Rating | 2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Pole Quantity | 1 EACH SECTION FRONT |
| Nonturn Device Type | TAB AT 3:00 OCLOCK |
| Switch Actuator Positioning Increment | 90.0 DEGREES SINGLE ACTUATOR |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Pole Quantity | 1 FOURTH SECTION REAR |
| Shaft Flat/slot Angular Location | 270.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR |
| Switch Actuator Indexing Position Quantity | 4 SINGLE ACTUATOR |
| Contact Switching Action | MAKES BEFORE BREAKS FOURTH SECTION REAR |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL AND NONPILE-UP NONSYMMETRICAL |
| Contact Switching Action | MAKES BEFORE BREAKS SECOND SECTION REAR |
| Contact Voltage Rating in Volts | 110.0 AC AT SEA LEVEL |
| Throw Quantity | 4 EACH SECTION FRONT |
| Shaft Type | ROUND, FLATTED SINGLE ACTUATOR |
| Shaft Length | 2.125 INCHES NOMINAL SINGLE ACTUATOR IN |
| Operating Temp Range | -25.0 TO 100.0 CELSIUS DEGC |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5930-00-484-7560 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 5930-00-484-7560 has 2 cross-referenced part numbers: 257101F4X (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), 18623 (Eaton Corp Electronic Instrumentation Div Los Angeles Plant).
There are 7 known substitutes for 5930-00-484-7560: 5340-00-685-5700, 5935-00-856-3956, 1005-00-902-2008 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 257101F4X: Pole Quantity: 1 SECOND SECTION REAR; Contact Load Current Rating: 1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL; Throw Quantity: 4 SECOND SECTION REAR; Contact Voltage Rating in Volts: 28.0 DC AT SEA LEVEL. 30 total characteristics are documented in the Federal Logistics Information System.