Quote for RTH42ES271J Military Specifications Part with NSN 5905-00-434-1724

Part Number:  RTH42ES271J
Manufacturer:  military specifications
NIIN:  4341724
Item Name :  resistor thermal
CAGE Code:  81349
INC Code:  00309
Country:  USA
NCB Code:  00
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  03-08-2026

Are you looking quote for part RTH42ES271J? The Military Specifications-manufactured component (CAGE Code: 81349) is documented under NSN 5905-00-434-1724 as Resistor Thermal. For the fastest quote, please complete our RFQ form with details about RTH42ES271J. We guarantee a response within 15 minutes.

ASAP Components provides the verified RTH42ES271J, classified under INC 00309, FSG 59 Electrical and Electronic Equipment Components, FSC 5905 Resistors, NIIN 00-434-1724, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number RTH42ES271J with NSN 5905-00-434-1724, 5905004341724

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5905-00-434-1724

Item PartTypeName:

RESISTOR,THERMAL

59050043417240NB
CIICHCCESDPMICCriticalityENAC
UBU
Part NumberISCRNVCRNCCHCCMSDSSADC
MIL-PRF-23648/19214

Characteristics Data of NSN 5905-00-434-1724, 5905004341724

MRCCriteriaCharacteristic
AARGRELIABILITY INDICATORNOT ESTABLISHED
ABJTTERMINAL LENGTH1.200 INCHES MINIMUM
ADAQBODY LENGTH0.285 INCHES NOMINAL
ADARBODY OUTSIDE DIAMETER0.100 INCHES NOMINAL
AEBTTERMINAL DIAMETER0.020 INCHES NOMINAL
AEHXMAXIMUM POWER DISSIPATION RATING250.00 MILLIWATTS
AEHYAMBIENT TEMP AT FULL RATED POWER25.0 DEG CELSIUS
AEHZMAXIMUM OPERATING TEMP125.0 DEG CELSIUS
AEJATHERMAL TIME CONSTANT IN SECONDS60.0
AEJBPOWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS2.5
AEJDTEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER-15.0 DEG CELSIUS 2ND RESISTANCE-TEMPERATURE POINT
AEJDTEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER-55.0 DEG CELSIUS 1ST RESISTANCE-TEMPERATURE POINT
AEJDTEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER100.0 DEG CELSIUS 5TH RESISTANCE-TEMPERATURE POINT
AEJDTEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER125.0 DEG CELSIUS 6TH RESISTANCE-TEMPERATURE POINT
AEJDTEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER50.0 DEG CELSIUS 3RD RESISTANCE-TEMPERATURE POINT
AEJDTEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER75.0 DEG CELSIUS 4TH RESISTANCE-TEMPERATURE POINT
AEJEZERO POWER RESISTANCE AT SPECIFIED TEMP151.2 OHMS 1ST RESISTANCE-TEMPERATURE POINT
AEJEZERO POWER RESISTANCE AT SPECIFIED TEMP203.9 OHMS 2ND RESISTANCE-TEMPERATURE POINT
AEJEZERO POWER RESISTANCE AT SPECIFIED TEMP226.3 OHMS 3RD RESISTANCE-TEMPERATURE POINT
AEJEZERO POWER RESISTANCE AT SPECIFIED TEMP318.6 OHMS 4TH RESISTANCE-TEMPERATURE POINT
AEJEZERO POWER RESISTANCE AT SPECIFIED TEMP378.0 OHMS 5TH RESISTANCE-TEMPERATURE POINT
AEJEZERO POWER RESISTANCE AT SPECIFIED TEMP438.2 OHMS 6TH RESISTANCE-TEMPERATURE POINT
AEJEZERO POWER RESISTANCE AT SPECIFIED TEMP502.2 OHMS 7TH RESISTANCE-TEMPERATURE POINT
AEJFRESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-12.0 TO 12.0 6TH RESISTANCE-TEMPERATURE POINT
AEJFRESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-15.0 TO 15.0 1ST RESISTANCE-TEMPERATURE POINT
AEJFRESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-15.0 TO 15.0 7TH RESISTANCE-TEMPERATURE POINT
AEJFRESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-7.0 TO 7.0 3RD RESISTANCE-TEMPERATURE POINT
AEJFRESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-7.0 TO 7.0 4TH RESISTANCE-TEMPERATURE POINT
AEJFRESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-9.0 TO 9.0 2ND RESISTANCE-TEMPERATURE POINT
AEJFRESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT-9.0 TO 9.0 5TH RESISTANCE-TEMPERATURE POINT
AKNAINCLOSURE TYPEENCAPSULATED
CQWDZERO POWER RESISTANCE270.000 OHMS
CRQJZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP-5.0 TO 5.0
STYLSTYLE DESIGNATORROD
TESTTEST DATA DOCUMENT81349-MILT23648 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTING
TTQYTERMINAL TYPE AND QUANTITY2 WIRE LEAD

Schedule B & Trade

End Use : 20005 Electric apparatus
Schedule B : 8533400080 (NAICS 334416) Variable resistors, including potentiometers, nesoi
SITC : 77235 Variable electrical resistors (including reostats and potentiometers), n.E.S.

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 V
Classification Control U
MGMT_CTL 12e2---
Quantity per pack No qup
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: 72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

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