Part identity

R521

Resistor Fixed Wire Wound Induct

Fuller Industries Llc

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Resistor Fixed Wire Wound Induct

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
R521
Item name
Resistor Fixed Wire Wound Induct
Manufacturer code
01854
Manufacturer
Fuller Industries Llc

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
FI

Manufacturer

Fuller Industries Llc

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

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NSN Information for Part Number R521 with NSN 5905-00-974-7875, 5905009747875

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5905009747875

Item Description:

Resistor Fixed Wire Wound Induct

59050097478750NA
CIICHCCESDPMICCriticalityENAC
UAU
Part NumberISCRNVCRNCCHCCMSDSSADC
R521C95

Characteristics Data of NSN 5905-00-974-7875, 5905009747875

MRCCriteriaCharacteristic
FIXEDWIRE WOUNDINDUCTAAPETEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS-50 0 TO 50 0
Integrated Electromechanicals

Industrial automation, control, and electromechanical components. Over 2 billion parts across 5,100+ manufacturers. Quotes back in 15 minutes, 24/7 — fulfilled from Anaheim, California.

Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
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USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

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