The Switch,rotary, cataloged under National Stock Number 5930-00-683-6540, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5930-00-683-6540 |
| Primary Part Number | 230B738H01 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Nonturn Device Radius | 0.521 INCHES NOMINAL AT 3:00 OCLOCK IN |
| Individual Section Quantity | 1 |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| Shaft Diameter | 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM SINGLE ACTUATOR IN |
| Throw Quantity | 5 SINGLE SECTION REAR |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Contact Switching Action | MAKES BEFORE BREAKS SINGLE SECTION REAR |
| Shaft Type | ROUND SINGLE ACTUATOR |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Thread Length | 0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Operating Temp Range | -25.0 TO 85.0 CELSIUS DEGC |
| Nonturn Device Type | TAB AT 3:00 OCLOCK |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Overall Diameter | 1.250 INCHES NOMINAL IN |
| Switch Actuator Stop Device Type | FIXED STOP SINGLE ACTUATOR |
| Pole Quantity | 1 SINGLE SECTION REAR |
| Contact Load Current Rating | 0.5 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Terminal Type | TAB, SOLDER LUG |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Switch Actuator Indexing Position Quantity | 5 SINGLE ACTUATOR |
| Shaft Length | 1.000 INCHES NOMINAL SINGLE ACTUATOR IN |
| Contact Voltage Rating in Volts | 110.0 AC AT SEA LEVEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 230B738H01 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 230B738H01 | Westinghouse Electric Corp (USA) |
| FC | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA) |
NSN 5930-00-683-6540 is a Switch,rotary, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-683-6540 has 3 cross-referenced part numbers: 230B738H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 230B738H01 (Westinghouse Electric Corp), FC (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch).
There are 12 known substitutes for 5930-00-683-6540: 5930-00-548-6850, 5930-00-552-8934, 5930-00-629-8517 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 230B738H01: Thread Series Designator: UNEF SINGLE MOUNTING FACILITY; Nonturn Device Radius: 0.521 INCHES NOMINAL AT 3:00 OCLOCK IN; Individual Section Quantity: 1; Switch Actuator Positioning Increment: 30.0 DEGREES SINGLE ACTUATOR. 27 total characteristics are documented in the Federal Logistics Information System.