We’re pleased to announce that RA50A1RD253AK (Resistor Variable W, NSN: 5905-00-279-2720) is now in stock and ready for immediate quoting. This component, manufactured by Joint Army-Navy Specifications (CAGE Code: 81350), is classified under NIIN 00-279-2720 and NCB Code 00 (USA), with additional categorization under FSG 59 Electrical and Electronic Equipment Components/FSC 5905 Resistors and INC 37406. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part RA50A1RD253AK, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of RA50A1RD253AK without delay. Contact us today to meet your procurement needs efficiently
ASAP Part Services, a trusted subsidiary of ASAP Semiconductor, is a premier distributor of Joint Army-Navy Specifications components—specializing in obsolete and hard-to-find parts. As an AS9120B, ISO 9001:2015, and FAA AC 0056B certified supplier, we adhere to the highest industry standards under the Aviation Suppliers Association (ASA). Our global network spans 5,000+ top manufacturers, ensuring access to over 2 billion unique parts for critical needs.
With strategically located shipping centers in California, we offer rapid same-day or next-day delivery on in-stock items like RA50A1RD253AK. Whether you're sourcing rare components or need expedited logistics, we provide reliable solutions to keep your operations moving forward.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5905-00-279-2720 Item PartTypeName: RESISTOR,VARIABLE,WIRE WOUND,NON | 5905 | 002792720 | N | B | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| B | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| JANR19TYPERA50A1RD253AK | 2 | 1 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAPN | SECTION QUANTITY | 1 |
| AAQL | BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABHP | OVERALL LENGTH | 2.343 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 3.000 INCHES NOMINAL |
| ABVJ | ANGLE BETWEEN CENTERLINES OF MOUNTING HOLES IN DEG | 120.0 |
| ABWV | SHAFT DIAMETER | 0.375 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 0.875 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 1.468 INCHES NOMINAL |
| ADAV | OVERALL DIAMETER | 3.250 INCHES NOMINAL |
| AEDE | MOUNTING HOLE/STUD CIRCLE DIAMETER | 1.750 INCHES NOMINAL |
| AEDX | SHAFT STYLE | ROUND |
| AEDZ | SHAFT BEARING TYPE | BEARING |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 293.0 MINIMUM AND 303.0 MAXIMUM |
| AEFK | MAXIMUM STARTING TORQUE | 6.00 INCH-OUNCES |
| AEFL | MAXIMUM RUNNING TORQUE | 6.00 INCH-OUNCES |
| AEFM | MAXIMUM STOP TORQUE | 192.00 INCH-OUNCES |
| AJYN | SCREW THREAD DIAMETER | 0.138 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNC |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| AKPV | MOUNTING FACILITY QUANTITY | 3 |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| AXGY | MOUNTING METHOD | THREADED HOLE |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 25.0 KILOHMS SINGLE SECTION |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 310.0 MINIMUM AND 330.0 MAXIMUM |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 105.0 SINGLE SECTION |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 8.0 FREE AIR SINGLE SECTION |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 SINGLE SECTION |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 THREADED STUD |
| 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. |
|---|---|
| ESD | B - Represents items with esd sensitivity. |
| 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 | Z |
|---|---|
| Classification Control | U |
| MGMT_CTL | Sf9eh-n |
| Quantity per pack | 1 |
| 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: | 3 - Electrostatic sensitive device (esd) |
| WCC: | 658 - Electrical appliances, small |
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