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Federal Supply Class
Federal Supply Class 3439 — clustered reference parts from bounded catalog scan. Classification does not certify fit-for-purpose, interchangeability, trace sufficiency or stock readiness.
Why buyers stay
Replied to by a named sales executive
Sal Faruqui owns inbound RFQs end-to-end — no generic queue, one contact through fulfillment.
Priority review for AOG lines
Routine RFQs are reviewed promptly; AOG-marked lines bypass the routine queue and are prioritized for callback.
Documents lined up before purchase
FAA Form 8130-3, ATA-106, Certificate of Conformance, and mill-cert requirements are captured before quoting.
Bounded sample—not exhaustive catalog coverage—always confirm particulars with procurement engineering and records teams.
Kester® 83-1000-0186 Flux-Pen® 186 Clear Mildly Activated Rosin Flux - 10 mL Pen — Approvals and Conformities NSN 3439-01-510-2558 Product Attributes Country of Origin United States Size 10 mL Shipping Weight 0.3 pounds ECCN EAR99 Color Family Clear Manufacturer P/N 83-1000-0186 Schedule B Code 7806.00.0000 Pack Quantity 1 Color Cl
Supplier identity disclosed before award
You see who would ship the part before you commit. No anonymous resale, no last-minute supplier swap.