We've received your request for 2500-557 (described as Resistor Variable W), manufactured by Bei Sensors And Systems Company Inc with CAGE code 11534. This part is registered under NSN 5905-01-289-1164, classified in FSG 59 Electrical and Electronic Equipment Components / FSC 5905 Resistors. Our verification process will confirm traceability through supporting identifiers including NIIN 01-289-1164, NCB code 01 (origin: USA), and INC 37408. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 2500-557 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
How to Begin the Quotation Process
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5905-01-289-1164 Item PartTypeName: RESISTOR,VARIABLE,WIRE WOUND,PRE | 5905 | 012891164 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 1500-993 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABXF | SHAFT LENGTH | 0.532 INCHES MINIMUM AND 0.594 INCHES MAXIMUM |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 252.0 MINIMUM AND 256.0 MAXIMUM |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| CBME | CUBIC MEASURE | 1.572 CUBIC INCHES |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50 TO 0.50 SINGLE SECTION |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION |
| CRGM | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 TURRET |
| ABPA | UNDERCUT DIAMETER | 1.285 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 0.954 INCHES MINIMUM AND 0.970 INCHES MAXIMUM |
| AEGB | PILOT DIAMETER RUNOUT | 0.0015 INCHES |
| CBBL | FEATURES PROVIDED | HUMIDITY PROOF |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 60.0 SINGLE SECTION |
| AAVL | PILOT DIAMETER | 1.3120 INCHES MINIMUM AND 1.3125 INCHES MAXIMUM |
| ABWV | SHAFT DIAMETER | 0.2494 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM |
| AEDZ | SHAFT BEARING TYPE | BEARING |
| AEFL | MAXIMUM RUNNING TORQUE | 0.40 INCH-OUNCES |
| AEGA | LATERAL RUNOUT | 0.002 INCHES |
| AEGC | SHAFT RADIAL PLAY | 0.002 INCHES |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 3.0 FREE AIR SINGLE SECTION |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -3.0 TO 3.0 SINGLE SECTION |
| AAPN | SECTION QUANTITY | 1 |
| AAQL | BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| AAVM | PILOT LENGTH | 0.0620 INCHES NOMINAL |
| ABPC | UNDERCUT WIDTH | 0.0730 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 1.437 INCHES NOMINAL |
| AECZ | MOUNTING LIP DIAMETER | 1.4370 INCHES NOMINAL |
| AEDA | MOUNTING LIP DEPTH | 0.0930 INCHES NOMINAL |
| AEDX | SHAFT STYLE | ROUND |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| AEFK | MAXIMUM STARTING TORQUE | 0.60 INCH-OUNCES |
| AEFY | SHAFT END PLAY | 0.004 INCHES |
| AEFZ | SHAFT RUNOUT | 0.001 INCHES |
| AGAV | END ITEM IDENTIFICATION | SPEC PROJ ERA |
| AXGY | MOUNTING METHOD | CLAMP RING |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS SINGLE SECTION |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| End Use : 20005 | Electric apparatus |
|---|---|
| Schedule B : 8533390080 (NAICS 334416) | Wirewound variable resistors, nesoi |
| SITC : 77233 | Wirewound electrical variable resistors (including rheostats and potentiometers) |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | A - Item does not contain precious metal. |
| AAC | Y |
|---|---|
| Classification Control | U |
| MGMT_CTL | 9b----- |
| Quantity per pack | No qup |
| Repariability | |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | P - 77.5 |
| NMFC: | 062960 - Reostats/parts noi |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 72D - Communications/electronics, other than sigint/ew or comsec repair parts and components |
 |
AS9120B and ISO 9001:2015 |
 |
Aviation Suppliers Association Member |
 |
FAA AC 0056B Accredited |
 |
AS 6081:2012 Certification |
 |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote
