Quote for R20-1-103 Raytheon Technical Services Company Part with NSN 5905-00-951-4958

Part Number:  R20-1-103
Alternate P/N:  R201103
NIIN:  9514958
Item Name :  resistor variable w
CAGE Code:  36378
INC Code:  37408
Country:  USA
NCB Code:  00
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  02-01-2026

Are you looking quote for part R20-1-103? The Raytheon Technical Services Company-manufactured component (CAGE Code: 36378) is documented under NSN 5905-00-951-4958 as Resistor Variable W. For the fastest quote, please complete our RFQ form with details about R20-1-103. We guarantee a response within 15 minutes.

ASAP Components provides the verified R20-1-103, classified under INC 37408, FSG 59 Electrical and Electronic Equipment Components, FSC 5905 Resistors, NIIN 00-951-4958, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number R20-1-103 with NSN 5905-00-951-4958, 5905009514958

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5905-00-951-4958

Item PartTypeName:

RESISTOR,VARIABLE,WIRE WOUND,PRE

59050095149580NB
CIICHCCESDPMICCriticalityENAC
UBU
Part NumberISCRNVCRNCCHCCMSDSSADC
DS141-131CA

Characteristics Data of NSN 5905-00-951-4958, 5905009514958

MRCCriteriaCharacteristic
AAPNSECTION QUANTITY1
AAQLBODY STYLECYLINDRICAL SERVO MOUNTED
AARGRELIABILITY INDICATORNOT ESTABLISHED
AAVLPILOT DIAMETER1.9360 INCHES MINIMUM AND 1.9370 INCHES MAXIMUM
AAVMPILOT LENGTH0.0290 INCHES MINIMUM AND 0.0320 INCHES MAXIMUM
ABHPOVERALL LENGTH1.217 INCHES MINIMUM AND 1.260 INCHES MAXIMUM
ABPAUNDERCUT DIAMETER1.9375 INCHES MINIMUM AND 1.9385 INCHES MAXIMUM
ABPCUNDERCUT WIDTH0.0700 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM
ABPMBODY DIAMETER1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM
ABWVSHAFT DIAMETER0.250 INCHES MAXIMUM
ABXFSHAFT LENGTH0.198 INCHES MINIMUM AND 0.218 INCHES MAXIMUM
ADAQBODY LENGTH0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM
ADAVOVERALL DIAMETER2.099 INCHES MINIMUM AND 2.151 INCHES MAXIMUM
AECZMOUNTING LIP DIAMETER1.9900 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM
AEDAMOUNTING LIP DEPTH0.0680 INCHES MINIMUM AND 0.0850 INCHES MAXIMUM
AEDXSHAFT STYLEROUND
AEDZSHAFT BEARING TYPEBEARING
AEFDACTUATOR TYPESINGLE SHAFT
AEFHEFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION319.0 MINIMUM AND 321.0 MAXIMUM
AEFKMAXIMUM STARTING TORQUE0.60 INCH-OUNCES
AEFYSHAFT END PLAY0.006 INCHES
AEGALATERAL RUNOUT0.001 INCHES
AEGBPILOT DIAMETER RUNOUT0.001 INCHES
APXHTERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
AXGYMOUNTING METHODCLAMP RING
CQCCELECTRICAL RESISTANCE PER SECTION10.0 KILOHMS SINGLE SECTION
CQCKROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
CQFLFUNCTION CONFORMITY TOLERANCE PER SECTION-0.50 TO 0.50 SINGLE SECTION
CQGNAMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER105.0 SINGLE SECTION
CRFJTEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-30.0 TO 30.0 SINGLE SECTION
CRGDPOWER DISSIPATION RATING PER SECTION IN WATTS4.0 FREE AIR SINGLE SECTION
CRGMFUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
CRSSRESISTANCE TOLERANCE PER SECTION IN PERCENT-1.0 TO 1.0 SINGLE SECTION
CRSXACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
CSBXFUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
CSDHAMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER40.0 SINGLE SECTION
TESTTEST DATA DOCUMENT81349-MIL-R-8903 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTIN
TTQYTERMINAL TYPE AND QUANTITY12 SOLDER STUD
ZZZKSPECIFICATION/STANDARD DATA81349-MIL-R-8903 GOVERNMENT SPECIFICATION

Schedule B & Trade

End Use : 20005 Electric apparatus
Schedule B : 8533390080 (NAICS 334416) Wirewound variable resistors, nesoi
SITC : 77233 Wirewound electrical variable resistors (including rheostats and potentiometers)

Identification

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

NSN Management Codes

AAC Z
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 Sms
Unit of Measure Ea

Freight Information

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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