Thank you for considering Hamilton Standard Electronics part number 17957-21, an item we carry that is listed with the NSN 5930-00-831-2787 and product description “Switch Rotary.” This component is available for purchase through our website at this time, so complete the Request for Quote (RFQ) form provided below if you would like to receive pricing information for your comparisons. Simply offer our staff details like your desired quantity, budget, and delivery timeline to help us craft the best solution for your needs.
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We aim to make the process of locating and procuring exact items simple, which is why we feature key listing details with every offering. For example, part number 17957-21 was specifically produced by Hamilton Standard Electronics under CAGE Code 98853, and with the NSN 5930-00-831-2787, it belongs to FSC 5930 Switches. Additionally, all stock comes delivered with any applicable qualifying certifications or manufacturer trace documentation for your further benefit. With all of this in mind, be sure to submit a request for part number 17957-21 today, knowing we will be in touch shortly after reviewing your information.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5930-00-831-2787 Item PartTypeName: SWITCH,ROTARY | 5930 | 008312787 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | S | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 17957-21 | 1 | 1 | C |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A 2ND MOUNTING FACILITY |
| ABHP | OVERALL LENGTH | 14.030 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 2.810 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 2.530 INCHES NOMINAL SINGLE ACTUATOR |
| AFBH | INDIVIDUAL SECTION QUANTITY | 25 |
| AFCY | KNOB MANUFACTURER PART NUMBER | G |
| AFDV | LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 2.300 INCHES NOMINAL 1ST MOUNTING FACILITY |
| AKPY | THROW QUANTITY | 2 EACH SECTION REAR |
| CMLP | THREAD QUANTITY PER INCH | 24 1ST MOUNTING FACILITY |
| CMLP | THREAD QUANTITY PER INCH | 56 2ND MOUNTING FACILITY |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES 1ST MOUNTING FACILITY |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR 1ST MOUNTING FACILITY |
| CRSJ | SHAFT TYPE | RECTANGULAR/SQUARE,THREADED HOLE SINGLE ACTUATOR |
| CRTY | SQUARE SHAFT SIZE | 0.250 INCHES NOMINAL SINGLE ACTUATOR |
| CSCF | TERMINAL TYPE | TAB W/SCREW |
| CSHW | CONTACT SWITCHING ACTION | MAKES BEFORE BREAKS,BREAKS BEFORE MAKES EACH SECTION REAR |
| PMLC | PRECIOUS MATERIAL AND LOCATION | ROTOR AND STATOR CONTACT SURFACES SILVER |
| THSD | THREAD SERIES DESIGNATOR | UNC 1ST MOUNTING FACILITY |
| AAJD | THREAD CLASS | 2B 1ST MOUNTING FACILITY |
| AASA | THREAD LENGTH | 0.500 INCHES NOMINAL 2ND MOUNTING FACILITY |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF |
| ABMK | OVERALL WIDTH | 2.810 INCHES NOMINAL |
| AFCQ | KNOB MANUFACTURER CODE | 82121 |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 2.300 INCHES NOMINAL 1ST MOUNTING FACILITY |
| AJZE | SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| AKPX | POLE QUANTITY | 2 EACH SECTION REAR |
| AXGY | MOUNTING METHOD | BRACKET 1ST MOUNTING FACILITY AND THREADED HOLE 1ST MOUNTING FACILITY |
| AXGY | MOUNTING METHOD | THREADED STUD 2ND MOUNTING FACILITY |
| CBBL | FEATURES PROVIDED | ACTUATOR KNOB |
| CQJX | NOMINAL THREAD SIZE | 0.086 INCHES 2ND MOUNTING FACILITY |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 125.0 AC AT SEA LEVEL |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 2 SINGLE ACTUATOR |
| CSLC | SWITCH ACTUATOR POSITIONING INCREMENT | 45.0 DEGREES SINGLE ACTUATOR |
| CTDN | SWITCH ACTUATOR STOP DEVICE TYPE | FIXED STOP SINGLE ACTUATOR |
| CTHF | CONTACT LOAD CURRENT RATING | 10.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| PRMT | PRECIOUS MATERIAL | SILVER |
| STYL | STYLE DESIGNATOR | TAP,CIRCUIT SELECTOR |
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-21604 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTI |
| THSD | THREAD SERIES DESIGNATOR | UNC 2ND MOUNTING FACILITY |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-S-21604/5 GOVERNMENT SPECIFICATION |
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