RING TIMKEN K-143292

This solicitation seeks the supply of a specific Timken ring (K‑143292) along with documented proof that the material originates from an AAR‑approved vendor. The buyer requires the ring, the associated seal journal drive unit (SL‑IV, part number BRENCO 1206ZS), and certification evidence confirming compliance with AAR standards. The contract will be awarded to the vendor who can provide the required component and documentation by the closing deadline. • Provide Timken ring K‑143292 (Wear HDL Seal Journal Drive Unit SL‑IV) • Deliver certification that the material is sourced from an AAR‑approved vendor • Meet the e‑procurement closing deadline of 4:30 pm on August 17 2026 • Ensure compliance with SEPA (Southeastern Pennsylvania Transportation Authority) specifications and any applicable transportation industry standards.