The Switch,rotary, cataloged under National Stock Number 5930-00-548-9055, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 27 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 | 5930-00-548-9055 |
| Primary Part Number | SMC108966 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | ACTIVE |
| Shaft Diameter | 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR IN |
| Switch Actuator Indexing Position Quantity | 5 SINGLE ACTUATOR |
| Throw Quantity | 5 EACH SECTION REAR |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| Terminal Type | TAB, SOLDER LUG |
| Pole Quantity | 2 EACH SECTION REAR |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 110.0 AC AT SEA LEVEL |
| Nonturn Device Radius | 0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM AT 3:00 OCLOCK IN |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Contact Load Current Rating | 0.5 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Operating Temp Range | -65.0 TO 85.0 CELSIUS DEGC |
| Shaft Flat/slot Angular Location | 45.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR |
| Contact Switching Action | MAKES BEFORE BREAKS EACH SECTION REAR |
| Shaft Length | 0.718 INCHES MINIMUM AND 0.750 INCHES MAXIMUM SINGLE ACTUATOR IN |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Shaft Type | ROUND, FLATTED, THREADED HOLE SINGLE ACTUATOR |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Thread Length | 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN |
| Flat Height | 0.185 INCHES MINIMUM AND 0.188 INCHES MAXIMUM SINGLE ACTUATOR IN |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Nonturn Device Type | TAB AT 3:00 OCLOCK |
| First Flat Length | 0.250 INCHES MINIMUM AND 0.282 INCHES MAXIMUM SINGLE ACTUATOR IN |
| Individual Section Quantity | 5 |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5930-00-548-9055 is a Switch,rotary, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-548-9055 has 3 cross-referenced part numbers: SMC108966 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), FX (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), SW70 (Navcom Defense Electronics, Inc.).
There are 11 known substitutes for 5930-00-548-9055: 4730-00-349-9959, 5930-00-412-1555, 5930-00-510-7417 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for SMC108966: Shaft Diameter: 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR IN; Switch Actuator Indexing Position Quantity: 5 SINGLE ACTUATOR; Throw Quantity: 5 EACH SECTION REAR; Switch Actuator Positioning Increment: 30.0 DEGREES SINGLE ACTUATOR. 30 total characteristics are documented in the Federal Logistics Information System.