We’re pleased to announce that TM50W40R20H (Resistor Fixed Wire, NSN: 5905-00-434-8721) is now in stock and ready for immediate quoting. This component, manufactured by Vishay Dale Electronics Inc (CAGE Code: 91637), is classified under NIIN 00-434-8721 and NCB Code 00 (USA), with additional categorization under FSG 59 Electrical and Electronic Equipment Components/FSC 5905 Resistors and INC 00010. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part TM50W40R20H, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of TM50W40R20H 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 Vishay Dale Electronics Inc 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 TM50W40R20H. 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 |
|---|---|---|---|---|---|---|
| 5905-00-434-8721 Item PartTypeName: RESISTOR,FIXED,WIRE WOUND | 5905 | 004348721 | N | A | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| A | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 3550N40R20H | B | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -30.0 TO 30.0 |
| AAPP | ELECTRICAL RESISTANCE | 40.000 OHMS |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -3.000 TO 3.000 |
| AAQA | HEAT SINK LENGTH | 12.000 INCHES |
| AAQB | HEAT SINK WIDTH | 12.000 INCHES |
| AAQE | HEAT SINK THICKNESS | 0.059 INCHES |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0 TO 275.0 |
| AARE | REACTANCE CHARACTERISTIC | INDUCTIVE |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABJT | TERMINAL LENGTH | 0.406 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 1.968 INCHES NOMINAL |
| ADAT | BODY WIDTH | 0.630 INCHES NOMINAL |
| ADAU | BODY HEIGHT | 0.610 INCHES NOMINAL |
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 1.563 INCHES NOMINAL |
| AEFB | POWER DISSIPATION RATING IN WATTS | 50.000 HEAT SINK |
| AEHY | AMBIENT TEMP AT FULL RATED POWER | 25.0 DEG CELSIUS |
| AKNA | INCLOSURE TYPE | ENCASED |
| BYML | MOUNTING HOLE SIZE | 0.125 INCHES NOMINAL |
| CSCF | TERMINAL TYPE | TAB,SOLDER LUG |
| MATT | MATERIAL | ALUMINUM ALLOY HEAT SINK |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL S) |
| 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 | 1 |
| 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: | 658 - Electrical appliances, small |
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