The Switch,rotary, cataloged under National Stock Number 5930-00-755-7762, 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 Mason Electric Co. Dba Mason Controls. Government technical data includes 29 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-755-7762 |
| Primary Part Number | M2081AA1 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Mason Electric Co. Dba Mason Controls |
| Status | ACTIVE |
| Precious Material | SILVER |
| Shaft Length | 1.000 INCHES NOMINAL SINGLE ACTUATOR IN |
| Contact Voltage Rating in Volts | 200.0 AC AT SEA LEVEL |
| Overall Diameter | 2.000 INCHES NOMINAL IN |
| Style Designator | TAP, CIRCULAR, BUSHING MOUNT |
| Terminal Type | SCREW |
| Switch Actuator Stop Device Type | ADJUSTABLE STOP SINGLE ACTUATOR |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Nonturn Device Radius | 0.870 INCHES NOMINAL AT 12:00 OCLOCK IN |
| Switch Actuator Indexing Position Quantity | 4 SINGLE ACTUATOR |
| First Flat Length | 0.531 INCHES NOMINAL SINGLE ACTUATOR IN |
| Precious Material and Location | CONTACTS SILVER |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Contact Load Current Rating | 5.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Thread Length | 0.469 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Contact Switching Action | BREAKS BEFORE MAKES EACH SECTION FRONT |
| Throw Quantity | 4 EACH SECTION FRONT |
| Shaft Type | ROUND, FLATTED SINGLE ACTUATOR |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Nonturn Device Type | PIN AT 12:00 OCLOCK |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Individual Section Quantity | 2 |
| Contact Load Current Rating | 5.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Pole Quantity | 1 EACH SECTION FRONT |
| Flat Height | 0.220 INCHES NOMINAL SINGLE ACTUATOR IN |
| Switch Actuator Positioning Increment | 45.0 DEGREES SINGLE ACTUATOR |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M2081AA1 PRIMARY | Mason Electric Co. Dba Mason Controls (USA) |
| 1317-7 | Janco Corporation Dba Janco Corp Div Mason Controls (USA) |
| 10-2639-501 | The Boeing Company Div Defense (USA) |
NSN 5930-00-755-7762 is a Switch,rotary, manufactured by Mason Electric Co. Dba Mason Controls, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-755-7762 has 3 cross-referenced part numbers: M2081AA1 (Mason Electric Co. Dba Mason Controls), 1317-7 (Janco Corporation Dba Janco Corp Div Mason Controls), 10-2639-501 (The Boeing Company Div Defense).
There are 9 known substitutes for 5930-00-755-7762: 5315-00-191-8446, 5330-00-291-7955, 3940-00-293-3843 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for M2081AA1: Precious Material: SILVER; Shaft Length: 1.000 INCHES NOMINAL SINGLE ACTUATOR IN; Contact Voltage Rating in Volts: 200.0 AC AT SEA LEVEL; Overall Diameter: 2.000 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.