We've received your request for 300 271H25K (described as Resistor Variable W), manufactured by Vamistor Corp with CAGE code 0EBU2. This part is registered under NSN 5905-00-190-4589, classified in FSG 59 Electrical and Electronic Equipment Components / FSC 5905 Resistors. Our verification process will confirm traceability through supporting identifiers including NIIN 00-190-4589, NCB code 00 (origin: USA), and INC 37406. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 300 271H25K requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5905-00-190-4589 Item PartTypeName: RESISTOR,VARIABLE,WIRE WOUND,NON | 5905 | 001904589 | N | A | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| A | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 300-271H25K | 1 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAPN | SECTION QUANTITY | 1 |
| AAQL | BODY STYLE | RECTANGULAR W/MOUNTING HOLES |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABHP | OVERALL LENGTH | 0.500 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.500 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 0.187 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.093 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 0.500 INCHES NOMINAL |
| ADAT | BODY WIDTH | 0.187 INCHES NOMINAL |
| ADAU | BODY HEIGHT | 0.500 INCHES NOMINAL |
| AEFD | ACTUATOR TYPE | FLUSH DRIVE WITH SLOT-HOLE |
| AEFK | MAXIMUM STARTING TORQUE | 7.50 INCH-OUNCES |
| AFJN | FRAGILITY FACTOR | MODERATELY DELICATE |
| AGTP | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.520 INCHES NOMINAL |
| AKPV | MOUNTING FACILITY QUANTITY | 2 |
| APXH | TERMINAL LOCATION | REAR END |
| AXGY | MOUNTING METHOD | UNTHREADED HOLE |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 25.0 KILOHMS SINGLE SECTION |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 15120.0 NOMINAL |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 SINGLE SECTION |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| CSCY | TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | -20.0 TO 20.0 SINGLE SECTION |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 50.0 SINGLE SECTION |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
| 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 | U - Precious metal content is unknown |
| AAC | V |
|---|---|
| Classification Control | U |
| MGMT_CTL | Q2200x- |
| Quantity per pack | No qup |
| Repariability | This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Shelf Life | N/A |
| SOS | S9e |
| 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 |
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