The Switch,rotary, cataloged under National Stock Number 5930-00-939-1955, 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.. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-939-1955 |
| Primary Part Number | 33-105358-14 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | General Dynamics Mission Systems, Inc. |
| Status | ACTIVE |
| Pole Quantity | 2 EACH SECTION REAR |
| Shaft Type | ROUND SINGLE ACTUATOR |
| Thread Class | 2B SINGLE MOUNTING FACILITY |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Switch Actuator Indexing Position Quantity | 16 SINGLE ACTUATOR |
| Thread Quantity Per Inch | 32 SINGLE MOUNTING FACILITY |
| Throw Quantity | 16 EACH SECTION REAR |
| Mounting Method | THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Operating Temp Range | -65.0 TO 85.0 CELSIUS DEGC |
| Style Designator | TAP, SQUARE FRAME |
| Contact Load Current Rating | 2.5 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Switch Actuator Positioning Increment | 22.5 DEGREES SINGLE ACTUATOR |
| Contact Switching Action | MAKES BEFORE BREAKS EACH SECTION FRONT |
| Individual Section Quantity | 3 |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL |
| Nominal Thread Size | 0.164 INCHES SINGLE MOUNTING FACILITY IN |
| Mounting Facility Pattern | TWO POSITION IN-LINE SINGLE MOUNTING FACILITY |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Distance Between Mounting Facility Centers | 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Shaft Length | 0.938 INCHES NOMINAL SINGLE ACTUATOR IN |
| Switch Actuator Stop Device Type | ADJUSTABLE STOP SINGLE ACTUATOR |
| Terminal Type | TURRET |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 33-105358-14 PRIMARY | General Dynamics Mission Systems, Inc. (USA) |
| 10559 | Meggitt (new Hampshire), Inc (USA) |
| 10559 | Shallco, Inc (USA) |
| SPEC 10559 | Shallco, Inc (USA) |
| 322-DB-16A | Shallco, Inc (USA) |
| 13066-54 | Shallco, Inc (USA) |
NSN 5930-00-939-1955 is a Switch,rotary, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-939-1955 has 6 cross-referenced part numbers: 33-105358-14 (General Dynamics Mission Systems, Inc.), 10559 (Meggitt (new Hampshire), Inc), 10559 (Shallco, Inc), SPEC 10559 (Shallco, Inc), 322-DB-16A (Shallco, Inc) and 1 more.
There are 8 known substitutes for 5930-00-939-1955: 5120-00-158-9360, 5133-00-236-4043, 2805-00-699-6878 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 33-105358-14: Pole Quantity: 2 EACH SECTION REAR; Overall Width: 2.250 INCHES NOMINAL IN; Shaft Type: ROUND SINGLE ACTUATOR; Thread Class: 2B SINGLE MOUNTING FACILITY. 26 total characteristics are documented in the Federal Logistics Information System.