The Switch,rotary, cataloged under National Stock Number 5930-01-058-6543, 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 Meggitt (new Hampshire), Inc. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 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 | 5930-01-058-6543 |
| Primary Part Number | 12020 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Meggitt (new Hampshire), Inc |
| Status | ACTIVE |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Rotor Through Connection Quantity | 1 EACH SECTION |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Flat Height | 0.094 INCHES NOMINAL SINGLE ACTUATOR IN |
| Switch Actuator Positioning Increment | 18.0 DEGREES SINGLE ACTUATOR |
| Shaft Type | ROUND, FLATTED SINGLE ACTUATOR |
| Style Designator | TAP, CIRCULAR, BUSHING MOUNT |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL |
| Contact Load Current Rating | 150.0 MILLIAMPERES RESISTIVE LOAD AND 10.0 MILLIAMPERES INDUCTIVE LOAD AND 75.0 MILLIAMPERES LAMP LOAD DC AT SEA LEVEL |
| First Flat Length | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Pole Quantity | 1 EACH SECTION FRONT |
| Throw Quantity | 20 EACH SECTION REAR |
| Terminal Type | TAB, SOLDER LUG |
| Shaft Length | 0.375 INCHES NOMINAL SINGLE ACTUATOR IN |
| Hazardous Locations/environmental Protection | DUSTPROOF |
| Shaft Diameter | 0.125 INCHES NOMINAL SINGLE ACTUATOR IN |
| Shaft Flat/slot Angular Location | 90.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR |
| Thread Length | 0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Switch Actuator Stop Device Type | FIXED STOP SINGLE ACTUATOR |
| Individual Section Quantity | 3 |
| Switch Actuator Indexing Position Quantity | 20 SINGLE ACTUATOR |
| Thread Series Designator | UNF SINGLE MOUNTING FACILITY |
| Nonturn Device Type | FLATTED BUSHING AT 12:00 OCLOCK |
| Contact Switching Action | MAKES BEFORE BREAKS EACH SECTION REAR |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12020 | Meggitt (new Hampshire), Inc (USA) |
| 12060 | Meggitt (new Hampshire), Inc (USA) |
| 7541457P0001 | Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA) |
| 12020 | Shallco, Inc (USA) |
| 7541457P1 | Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA) |
| 12060 | Shallco, Inc (USA) |
| SPEC. 12060 | Shallco, Inc (USA) |
NSN 5930-01-058-6543 is a Switch,rotary, manufactured by Meggitt (new Hampshire), Inc, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-01-058-6543 has 7 cross-referenced part numbers: 12020 (Meggitt (new Hampshire), Inc), 12060 (Meggitt (new Hampshire), Inc), 7541457P0001 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), 12020 (Shallco, Inc), 7541457P1 (Lockheed Martin Corp Naval Electronics & Surveillance Systems) and 2 more.
There are 12 known substitutes for 5930-01-058-6543: 4730-00-006-6256, 5950-00-079-4015, 3110-00-156-8451 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12020: Thread Class: 2A SINGLE MOUNTING FACILITY A; Overall Length: 1.865 INCHES NOMINAL IN; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL; End Item Identification: E-2C HAWKEYE AIRCRAFT.. 30 total characteristics are documented in the Federal Logistics Information System.