We’re pleased to announce that KFM338B (Resistor Variable Wire Wound Pre, NSN: 5905-01-342-4486) is now in stock and ready for immediate quoting. This component, manufactured by Bourns Instruments Inc (CAGE Code: 57921), is classified under NIIN 01-342-4486 and NCB Code 01 (USA), with additional categorization under FSG 59 Electrical and Electronic Equipment Components/FSC 5905 Resistors and INC 37408. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part KFM338B, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of KFM338B 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 Bourns Instruments 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 KFM338B. 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 |
|---|---|---|---|---|---|---|
| 5905-01-342-4486 Item PartTypeName: RESISTOR,VARIABLE,WIRE WOUND,PRE | 5905 | 013424486 | 0 | N | B | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | B | G | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 3700S-72-103 | 5 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 10.0 KILOHMS SINGLE SECTION |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION |
| AAPN | SECTION QUANTITY | 1 |
| AAQL | BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| ABXF | SHAFT LENGTH | 0.657 INCHES MINIMUM AND 0.719 INCHES MAXIMUM |
| AEGC | SHAFT RADIAL PLAY | 0.003 INCHES |
| AJYN | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL |
| APXH | TERMINAL LOCATION | LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE |
| 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 |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR |
| PRMT | PRECIOUS MATERIAL | GOLD |
| ZZZK | SPECIFICATION/STANDARD DATA | 02750-KF-338 MANUFACTURERS SPECIFICATION CONTROL |
| ADAP | MOUNTING BUSHING LENGTH | 0.411 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM |
| AEDX | SHAFT STYLE | ROUND,SLOTTED |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| AEFK | MAXIMUM STARTING TORQUE | 0.60 INCH-OUNCES |
| AEFZ | SHAFT RUNOUT | 0.002 INCHES |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 3600.0 MINIMUM AND 3650.0 MAXIMUM |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.25 TO 0.25 SINGLE SECTION |
| PMLC | PRECIOUS MATERIAL AND LOCATION | TERMINAL SURFACES GOLD |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABPM | BODY DIAMETER | 0.500 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.0927 INCHES MINIMUM AND 0.0930 INCHES MAXIMUM |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 3600.0 MINIMUM AND 3650.0 MAXIMUM |
| AEFL | MAXIMUM RUNNING TORQUE | 0.60 INCH-OUNCES |
| AEFY | SHAFT END PLAY | 0.005 INCHES |
| AXGY | MOUNTING METHOD | STANDARD BUSHING |
| CBBL | FEATURES PROVIDED | SHAFT LOCKING DEVICE |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 TAB,SOLDER LUG |
| 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 | G - Item contains gold. |
| AAC | Z |
|---|---|
| Classification Control | U |
| MGMT_CTL | 9b----- |
| 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: | 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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