The Switch,rotary, cataloged under National Stock Number 5930-00-755-5666, 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 Lockheed Martin Librascope Corporation. 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-755-5666 |
| Primary Part Number | L507000131 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Librascope Corporation |
| Status | ACTIVE |
| Contact Load Current Rating | 5.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Switch Actuator Indexing Position Quantity | 3 SINGLE ACTUATOR |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Contact Voltage Rating in Volts | 28.0 HIGHEST DC VOLTAGE RATING AT SEA LEVEL |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Thread Length | 0.440 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Overall Diameter | 1.040 INCHES MAXIMUM IN |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Contact Load Current Rating | 2.0 AMPERES RESISTIVE LOAD AND 3.0 AMPERES INDUCTIVE LOAD DC AT SEA LEVEL |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Nonturn Device Radius | 0.442 INCHES NOMINAL AT 3:00 OCLOCK IN |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Switch Actuator Stop Device Type | FIXED STOP SINGLE ACTUATOR |
| Individual Section Quantity | 2 |
| Throw Quantity | 3 EACH SECTION FRONT |
| Switch Actuator Positioning Increment | 36.0 DEGREES SINGLE ACTUATOR |
| Shaft Type | ROUND SINGLE ACTUATOR |
| Terminal Type | TAB, SOLDER LUG |
| Nonturn Device Type | TAB AT 3:00 OCLOCK |
| Pole Quantity | 1 EACH SECTION FRONT |
| Contact Switching Action | MAKES BEFORE BREAKS EACH SECTION FRONT |
| Contact Voltage Rating in Volts | 28.0 LOWEST DC VOLTAGE RATING AT SEA LEVEL |
| Shaft Length | 0.940 INCHES NOMINAL SINGLE ACTUATOR IN |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1966 | Janco Corporation Dba Janco Corp Div Mason Controls (USA) |
| L507000131 PRIMARY | Lockheed Martin Librascope Corporation (USA) |
| 2162893 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5930-00-755-5666 is a Switch,rotary, manufactured by Lockheed Martin Librascope Corporation, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-755-5666 has 3 cross-referenced part numbers: 1966 (Janco Corporation Dba Janco Corp Div Mason Controls), L507000131 (Lockheed Martin Librascope Corporation), 2162893 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 11 known substitutes for 5930-00-755-5666: 5940-00-006-5830, 2520-00-126-4357, 4730-00-172-0040 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for L507000131: Contact Load Current Rating: 5.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL; Switch Actuator Indexing Position Quantity: 3 SINGLE ACTUATOR; Shaft Diameter: 0.250 INCHES NOMINAL SINGLE ACTUATOR IN; Contact Voltage Rating in Volts: 28.0 HIGHEST DC VOLTAGE RATING AT SEA LEVEL. 27 total characteristics are documented in the Federal Logistics Information System.