Welcome to our online Request for Quote (RFQ) service, where you can fill out and submit the form provided below to obtain tailored procurement options from our team of industry experts. You have taken interest in part number 28W3-2157, which is a Resistor Variable Wire Wound Pre item from Servo Instrument Corporation that is listed with the NSN 5905-00-755-0739 for quick identification. Should you wish to move forward with quotation for this listing, be sure that you supply us with key details like your target pricing, quality, and delivery date. This information is what we will base presented quotes on, with responses offered shortly after the receipt and review of each form.
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To ensure that customers only procure exact items of need, we present our offerings with as much relevant data as possible. For example, part number 28W3-2157 was specifically produced by Servo Instrument Corporation under the CAGE Code 19176, providing traceability. Furthermore, with the NSN 5905-00-755-0739, one can also determine that this listing falls under Federal Supply Class (FSC) 5905 Resistors. Alongside such details, all purchases will come delivered with any applicable qualifying certifications, furthering the reliability of our purchasing options. With this in mind, be sure to request a quote on part number 28W3-2157, and we will be in touch.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5905-00-755-0739 Item PartTypeName: RESISTOR,VARIABLE,WIRE WOUND,PRE | 5905 | 007550739 | 0 | N | B | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | B | U | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 28W3-2157 | C | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | CYLINDRICAL HOLE/SLOT MOUNTED |
| ADAQ | BODY LENGTH | 1.902 INCHES MAXIMUM |
| AEDX | SHAFT STYLE | ROUND,SLOTTED |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 350.0 NOMINAL |
| AEFK | MAXIMUM STARTING TORQUE | 3.50 INCH-OUNCES |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNC |
| AXGY | MOUNTING METHOD | THREADED HOLE |
| CRGM | FUNCTION CONFORMITY PER SECTION | ALL SECTIONS INDEPENDENT LINEARITY |
| CSCY | TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | -20.0 TO 20.0 ALL SECTIONS |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 85.0 ALL SECTIONS |
| TTQY | TERMINAL TYPE AND QUANTITY | 12 TAB,SOLDER LUG |
| AAPN | SECTION QUANTITY | 3 |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABPM | BODY DIAMETER | 1.755 INCHES MAXIMUM |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 1.312 INCHES NOMINAL |
| AEDE | MOUNTING HOLE/STUD CIRCLE DIAMETER | 0.875 INCHES NOMINAL |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| AEFL | MAXIMUM RUNNING TORQUE | 1.50 INCH-OUNCES |
| AEFZ | SHAFT RUNOUT | 0.001 INCHES |
| AJYN | SCREW THREAD DIAMETER | 0.138 INCHES NOMINAL |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| AKPV | MOUNTING FACILITY QUANTITY | 4 |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 50.000 KILOHMS 1ST SECTION AND 80.000 KILOHMS 2ND SECTION AND 80.000 KILOHMS 3RD SECTION |
| CQCH | TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION | 180.0 ALL SECTIONS |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.20 TO 0.20 1ST SECTION AND-0.20 TO 0.20 2ND SECTION AND-0.15 TO 0.15 3RD SECTION |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 ALL SECTIONS |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR ALL SECTIONS |
| CRJS | FIXED TAP QUANTITY PER SECTION | 1 ALL SECTIONS |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 ALL SECTIONS |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS LINEAR |
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