Samarius Precision Instruments Inc Part Number 55-50-278 - Get an Instant Quote

Part Number:  55-50-278
Alternate P/N:  5550278
NIIN:  00-837-0524
Item Name :  resistor variable wire wound non
CAGE Code:  18065
INC Code:  37406
Country:  USA
NCB Code:  00
Last Updated:  05-22-2025

Part Number 55-50-278 described as Resistor Variable Wire Wound Non with NSN 5905-00-837-0524 with FSC 5905 Resistors by Manufacture Samarius Precision Instruments Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Samarius Precision Instruments Inc aerospace and aviation parts like 55-50-278. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number 55-50-278 with NSN 5905-00-837-0524, 5905008370524

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5905-00-837-0524

Item Description:

Resistor Variable Wire Wound Non

59050083705240N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
14wb1-1789225

Characteristics Data of NSN 5905-00-837-0524, 5905008370524

MRCCriteriaCharacteristic
AAQLBODY STYLECYLINDRICAL BUSHING MOUNTED
ABWVSHAFT DIAMETER0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
ABXFSHAFT LENGTH0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM
ADAQBODY LENGTH0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
AEFDACTUATOR TYPESINGLE SHAFT
AEFNNONTURN DEVICE LOCATIONAT 12 OCLOCK
AJYPSCREW THREAD SERIES DESIGNATORUNEF
APXHTERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
CQCCELECTRICAL RESISTANCE PER SECTION50.000 KILOHMS SINGLE SECTION
CQCKROTARY ACTUATOR TRAVEL IN ANGULAR DEG320.0 NOMINAL
CQGNAMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER100.0 SINGLE SECTION
CRSSRESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
TTQYTERMINAL TYPE AND QUANTITY3 SOLDER STUD
AAPNSECTION QUANTITY1
AARGRELIABILITY INDICATORNOT ESTABLISHED
ABHPOVERALL LENGTH1.250 INCHES NOMINAL
ABPMBODY DIAMETER0.885 INCHES NOMINAL
ADAPMOUNTING BUSHING LENGTH0.375 INCHES NOMINAL
AEDXSHAFT STYLEROUND SLOTTED
AEFHEFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION310.0 NOMINAL
AEFMMAXIMUM STOP TORQUE40.00 INCH-OUNCES
AEFPNONTURN DEVICE RADIUS0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
AJYNSCREW THREAD DIAMETER0.375 INCHES NOMINAL
AJYQSCREW THREAD QUANTITY PER INCH32.0
AXGYMOUNTING METHODSTANDARD BUSHING
CRGDPOWER DISSIPATION RATING PER SECTION IN WATTS3.0 FREE AIR SINGLE SECTION
CRSXACTUATOR TRAVEL CONTROL FEATURESTOPS
CSCYTEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS-20.0 TO 20.0 SINGLE SECTION
CSDHAMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER80.0 SINGLE SECTION



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