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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 B17976, which is a Switch Pressure from manufacturer Howden Fluid Systems, 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 B17976 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 Howden Fluid Systems parts from NSN 5930005383257, 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 B17976 purchasing process instantly, submit an RFQ today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5930-00-538-3257 Item Description: Switch Pressure | 5930 | 005383257 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| B17976 | 2 | 9 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 8.500 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 2.750 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 2.750 INCHES NOMINAL |
| AJZC | PRESSURE SWITCH TYPE | DIFFERENTIAL |
| ALAQ | MOUNTING FACILITY CIRCLE RADIUS | 3.187 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | BASE AND THREADED HOLE |
| CMLP | THREAD QUANTITY PER INCH | 27 ALL PRESSURE CONNECTION |
| CMLP | THREAD QUANTITY PER INCH | 32 ALL THREADED HOLE |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| CQJX | NOMINAL THREAD SIZE | 0.125 INCHES SINGLE PRESSURE CONNECTION |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES ALL THREADED HOLE |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION CIRCULAR |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| CSCF | TERMINAL TYPE | TAB, SOLDER LUG |
| CTHF | CONTACT LOAD CURRENT RATING | 2.5 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT NOT ADJUSTABLE |
| CTYX | CONTACT STIMULUS RATING | 10.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 5.00 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL FIRST VOLTAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL SECOND VOLTAGE |
| THSD | THREAD SERIES DESIGNATOR | NPT ALL PRESSURE CONNECTION |
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