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Quality guaranteed We sell only warrantied and traceable partsAt Aviation Parts Circuit, we offer an unparalleled selection of parts for the aerospace, civil aviation, defense, electronics, and IT hardware markets. Owned and operated by ASAP Semiconductor, we have access to an inventory of more than two billion new and obsolete parts organized into an efficient, streamlined, and easy-to-navigate purchasing platform. Part numbers such as 50-1978-1, which is a Switch Rotary from manufacturer Janco Corporation, are in stock and ready to ship with short lead times and competitive prices. We specialize in leveraging our purchasing power with major suppliers, allowing us to offer lower costs and faster shipping on all orders, even in AOG situations. Our team at Aviation Parts Circuit is available 24/7x365 to provide you with a quick quotation on part 50-1978-1 and any other NSN part listed on our website.
To help users quickly locate the parts they need, our website offers a broad scope of parametric search measures, allowing customers to filter parts by their Federal Supply Group or Class, part type, part family, CAGE Code, NSN, and more. For example, if you are in need of Janco Corporation parts from NSN 5930011171585, our website can provide you with a selection of parts exclusively from that manufacturer and NSN. At Aviation Parts Circuit, our goal is not only to improve the parts procurement process, but to revolutionize it entirely. To begin the NSN part 50-1978-1 purchasing process instantly, submit an RFQ today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5930-01-117-1585 Item Description: Switch Rotary | 5930 | 011171585 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 50-1978-1 | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A SINGLE MOUNTING FACILITY |
| AASA | THREAD LENGTH | 0.437 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | SPLASHPROOF |
| ABHP | OVERALL LENGTH | 3.144 INCHES NOMINAL |
| ABNB | FIRST FLAT LENGTH | 0.250 INCHES NOMINAL SINGLE ACTUATOR |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL SINGLE ACTUATOR |
| ABXF | SHAFT LENGTH | 0.417 INCHES MINIMUM SINGLE ACTUATOR AND 0.457 INCHES MAXIMUM SINGLE ACTUATOR |
| ADAV | OVERALL DIAMETER | 1.530 INCHES MAXIMUM |
| AEFP | NONTURN DEVICE RADIUS | 0.360 INCHES MINIMUM AT 3:00 O'CLOCK AND 0.390 INCHES MAXIMUM AT 3:00 O'CLOCK |
| AFBH | INDIVIDUAL SECTION QUANTITY | 3 |
| AFDC | NONTURN DEVICE TYPE | TAB AT 3:00 O'CLOCK |
| AJZE | SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| AKPX | POLE QUANTITY | 1 EACH SECTION FRONT |
| AKPY | THROW QUANTITY | 4 EACH SECTION REAR |
| AXGY | MOUNTING METHOD | THREADED BUSHING W/PANEL SEAL SINGLE MOUNTING FACILITY |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES SINGLE MOUNTING FACILITY |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL |
| CQTH | ROTOR THROUGH CONNECTION QUANTITY | 1 SINGLE SECTION |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 4 SINGLE ACTUATOR |
| CRSJ | SHAFT TYPE | ROUND, FLATTED SINGLE ACTUATOR |
| CRTL | CRITICALITY CODE JUSTIFICATION | TEST |
| CSCF | TERMINAL TYPE | SCREW |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES EACH SECTION REAR |
| CSLC | SWITCH ACTUATOR POSITIONING INCREMENT | 60.0 DEGREES SINGLE ACTUATOR |
| CTDN | SWITCH ACTUATOR STOP DEVICE TYPE | FIXED STOP SINGLE ACTUATOR |
| CTHF | CONTACT LOAD CURRENT RATING | 2.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| CTHF | CONTACT LOAD CURRENT RATING | 2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL AND 1.0 AMPERES INDUCTIVE LOAD DC AT SEA LEVEL |
| STYL | STYLE DESIGNATOR | TAP, CIRCULAR, BUSHING MOUNT |
| TEST | TEST DATA DOCUMENT | 91812-50-1978-1 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DR |
| THSD | THREAD SERIES DESIGNATOR | UNF SINGLE MOUNTING FACILITY |
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