The Switch,rotary, cataloged under National Stock Number 5930-00-231-9774, 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 General Dynamics Mission Systems, Inc. Dba Gdms. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5930-00-231-9774 |
| Primary Part Number | 340B103 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | General Dynamics Mission Systems, Inc. Dba Gdms |
| Status | CANCELLED |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Precious Material | SILVER |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Precious Material and Location | CONTACT CLIPS SILVER AND ROTOR BLADE SILVER |
| Contact Load Current Rating | 2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Contact Switching Action | BREAKS BEFORE MAKES SINGLE SECTION REAR |
| Terminal Type | TAB, SOLDER LUG |
| Shaft Type | ROUND, SLOTTED SINGLE ACTUATOR |
| Throw Quantity | 2 SINGLE SECTION REAR |
| Switch Actuator Stop Device Type | FIXED STOP SINGLE ACTUATOR |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Shaft Length | 3.438 INCHES NOMINAL SINGLE ACTUATOR IN |
| Nonturn Device Radius | 0.531 INCHES NOMINAL AT 10:30 OCLOCK IN |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Pole Quantity | 4 SINGLE SECTION REAR |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Switch Actuator Indexing Position Quantity | 2 SINGLE ACTUATOR |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Individual Section Quantity | 1 |
| Thread Length | 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Nonturn Device Type | TAB AT 10:30 OCLOCK |
| Shaft Flat/slot Angular Location | 120.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR |
| Contact Voltage Rating in Volts | 110.0 AC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 340B103 | General Dynamics Mission Systems, Inc. Dba Gdms (USA) |
| 340B103 | Motorola Inc. Dba Integrated Information Systems Group (USA) |
| 21222 | Raytheon Company Dba Raytheon (USA) |
| 452-1357 | Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA) |
| DH | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA) |
NSN 5930-00-231-9774 is a Switch,rotary, manufactured by General Dynamics Mission Systems, Inc. Dba Gdms, classified under FSC 5930 (No Item Name Available). Status: cancelled.
NSN 5930-00-231-9774 has 5 cross-referenced part numbers: 340B103 (General Dynamics Mission Systems, Inc. Dba Gdms), 340B103 (Motorola Inc. Dba Integrated Information Systems Group), 21222 (Raytheon Company Dba Raytheon), 452-1357 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions), DH (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch).
There are 12 known substitutes for 5930-00-231-9774: 5930-00-232-6158, 5930-00-251-3259, 5930-00-308-4260 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 340B103: Style Designator: CIRCULAR WAFER, BUSHING MOUNT; Precious Material: SILVER; Thread Series Designator: UNEF SINGLE MOUNTING FACILITY; Precious Material and Location: CONTACT CLIPS SILVER AND ROTOR BLADE SILVER. 29 total characteristics are documented in the Federal Logistics Information System.
NSN 5930-00-231-9774 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.