The Switch,rotary, cataloged under National Stock Number 5930-00-548-8561, 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 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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 | 5930-00-548-8561 |
| Primary Part Number | 52039-H2C |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch |
| Status | ACTIVE |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Flat Height | 0.219 INCHES NOMINAL SINGLE ACTUATOR IN |
| Shaft Type | ROUND, FLATTED SINGLE ACTUATOR |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| First Flat Length | 0.375 INCHES NOMINAL SINGLE ACTUATOR IN |
| Nonturn Device Radius | 0.531 INCHES NOMINAL AT 1:30 OCLOCK IN |
| Individual Section Quantity | 2 |
| Shaft Flat/slot Angular Location | 180.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR |
| Thread Length | 0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Throw Quantity | 2 FIRST SECTION REAR |
| Nonturn Device Type | TAB AT 1:30 OCLOCK |
| Switch Actuator Indexing Position Quantity | 2 SINGLE ACTUATOR |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Terminal Type | TAB, SOLDER LUG |
| Precious Material and Location | CONTACT SURFACES SILVER |
| Contact Load Current Rating | 500.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Contact Switching Action | MAKES BEFORE BREAKS EACH SECTION REAR |
| Contact Voltage Rating in Volts | 110.0 AC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Switch Actuator Stop Device Type | FIXED STOP SINGLE ACTUATOR |
| Precious Material | SILVER |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Throw Quantity | 1 SECOND SECTION REAR |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Shaft Length | 0.500 INCHES NOMINAL SINGLE ACTUATOR IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5930-00-548-8561 is a Switch,rotary, manufactured by Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-548-8561 has 2 cross-referenced part numbers: 52039-H2C (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), 13192 (Cardwell Condenser Corp Lapointe-Admiral Div).
There are 8 known substitutes for 5930-00-548-8561: 2920-00-555-6441, 5330-00-812-7827, 4730-00-890-2004 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 52039-H2C: Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY; Flat Height: 0.219 INCHES NOMINAL SINGLE ACTUATOR IN; Shaft Type: ROUND, FLATTED SINGLE ACTUATOR; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL. 30 total characteristics are documented in the Federal Logistics Information System.