The Switch,rotary, cataloged under National Stock Number 5930-00-799-9786, 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 Dowty Rfl Industries Inc. Government technical data includes 28 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-799-9786 |
| Primary Part Number | HB12138 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Dowty Rfl Industries Inc |
| Status | ACTIVE |
| Pole Quantity | 5 EACH SECTION FRONT |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Shaft Flat/slot Angular Location | 150.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR |
| Switch Actuator Indexing Position Quantity | 3 SINGLE ACTUATOR |
| First Flat Length | 0.500 INCHES NOMINAL SINGLE ACTUATOR IN |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Nonturn Device Type | TAB AT 9:00 OCLOCK |
| Shaft Type | ROUND, FLATTED SINGLE ACTUATOR |
| Nonturn Device Radius | 0.437 INCHES NOMINAL AT 9:00 OCLOCK IN |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL |
| Flat Height | 0.218 INCHES NOMINAL SINGLE ACTUATOR IN |
| Terminal Type | CLIP |
| Rotor Through Connection Quantity | 5 EACH SECTION |
| Throw Quantity | 3 EACH SECTION REAR |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Contact Switching Action | BREAKS BEFORE MAKES EACH SECTION REAR |
| Switch Actuator Stop Device Type | FIXED STOP SINGLE ACTUATOR |
| Precious Material | SILVER |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Shaft Length | 0.625 INCHES NOMINAL SINGLE ACTUATOR IN |
| Contact Load Current Rating | 1.5 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Individual Section Quantity | 2 |
| Thread Length | 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Contact Load Current Rating | 230.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5930-00-799-9786 is a Switch,rotary, manufactured by Dowty Rfl Industries Inc, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-799-9786 has 2 cross-referenced part numbers: HB12138 (Dowty Rfl Industries Inc), PA2031 (Crl Components Inc).
There are 4 known substitutes for 5930-00-799-9786: 5930-00-203-5897, 5930-00-536-0611, 5930-00-583-2060 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for HB12138: Pole Quantity: 5 EACH SECTION FRONT; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL; Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY; Shaft Flat/slot Angular Location: 150.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR. 30 total characteristics are documented in the Federal Logistics Information System.