To receive competitive purchasing options on part number 257903 by L 3 Communications Corporation, look no further than NSN Direct. For your reference, this item has the NSN 5905-00-999-4670 and is listed with the description “Resistor Variable Wire Wound Non.” If this matches your needs, we encourage you to fill out the partially-completed quote request form on this page to kick off procurement. By providing comprehensive information about your requirements, such as your desired quantity, pricing, and fulfillment speed, our experts can formulate the most fitting solutions for you. We want to ensure that this process is quick and effortless, so we routinely respond to requests within 15 minutes of receiving and reviewing them.
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In addition to our streamlined quotation service, we also aim to make the process of finding products simple. As such, if you require other L 3 Communications Corporation parts produced under the CAGE Code 1PQF4, you can peruse our manufacturer or CAGE Code catalogs, or use our search engine and filters. Furthermore, if you want to locate items similar to part number 257903, you can glean from the first four digits of its NSN 5905-00-999-4670 that it belongs to the FSC 5905 Resistors. This being said, do not hesitate to request quotes on part number 257903 and any other NSN parts that we feature to experience unrivaled procurement.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5905-00-999-4670 Item Description: RESISTOR,VARIABLE,WIRE WOUND,NON | 5905 | 009994670 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 257903 | C | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAPN | SECTION QUANTITY | 2 |
| AAQL | BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABHP | OVERALL LENGTH | 5.015 INCHES MAXIMUM |
| ABPM | BODY DIAMETER | 1.828 NOMINAL CENTIMETERS |
| ABWV | SHAFT DIAMETER | 0.2497 INCHES MAXIMUM |
| ABXF | SHAFT LENGTH | 0.812 INCHES NOMINAL |
| ADAP | MOUNTING BUSHING LENGTH | 0.312 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 4.172 INCHES MAXIMUM |
| ADAV | OVERALL DIAMETER | 2.266 INCHES MAXIMUM |
| AEDX | SHAFT STYLE | ROUND |
| AEDZ | SHAFT BEARING TYPE | SLEEVE |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 3600.0 MINIMUM |
| AEFK | MAXIMUM STARTING TORQUE | 2.00 INCH-OUNCES |
| AEFL | MAXIMUM RUNNING TORQUE | 1.50 INCH-OUNCES |
| AEFM | MAXIMUM STOP TORQUE | 550.00 INCH-OUNCES |
| AEFN | NONTURN DEVICE LOCATION | AT 12 OCLOCK |
| AEFP | NONTURN DEVICE RADIUS | 0.562 INCHES NOMINAL |
| AEFY | SHAFT END PLAY | 0.00500 INCHES |
| AEFZ | SHAFT RUNOUT | 0.0005 INCHES |
| AEGA | LATERAL RUNOUT | 0.003 INCHES |
| AEGB | PILOT DIAMETER RUNOUT | 0.00200 INCHES |
| AEGC | SHAFT RADIAL PLAY | 0.003 INCHES |
| AFJN | FRAGILITY FACTOR | RUGGED |
| AJYN | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| AXGY | MOUNTING METHOD | STANDARD BUSHING |
| CBBL | FEATURES PROVIDED | HUMIDITY PROOF |
| CBME | III CUBIC MEASURE | 10.949 CUBIC INCHES |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 50.000 PERCENT, RATED AMPERES C AND BETTER |
| CQCH | TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION | 720.0 ALL SECTIONS |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 3600.0 MINIMUM |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.10/+0.10 ALL SECTIONS |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 80.0 ALL SECTIONS |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 5.0 7TH SECONDARY AT 10'30 OCLOCK |
| CRGM | FUNCTION CONFORMITY PER SECTION | ALL SECTIONS INDEPENDENT LINEARITY |
| CRJS | FIXED TAP QUANTITY PER SECTION | 1 ALL SECTIONS |
| CRKS | TAP LOCATION TOLERANCE PER SECTION | -1.0/+1.0 DEG ANGULAR ROTATION ALL SECTIONS |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -1.0/+1.0 ALL SECTIONS |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | 6 OCLOCK ALL PRIMARIES |
| CSCY | TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | -20.0/+20.0 ALL SECTIONS |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 ALL SECTIONS |
| TTQY | TERMINAL TYPE AND QUANTITY | 8 TAB, SOLDER LUG |
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