PIEE Submission. Offerors SHALL deliver proposal through the Solicitation Module in Procurement Integrated Environment (PIEE). Offerors are responsible for ensuring PIEE registration and any training needed is completed prior to anticipated solicitation closing date. See links: Vendor Registration: https://www.acq.osd.mil/asda/dpc/ce/cap/docs/piee/PIEE_Solicitation_Module_Vendor_Access_Instructions.pdf Solicitation Module Training: https://pieetraining.eb.mil/wbt/xhtml/wbt/sol/index.xhtml......................0001: High-Pressure Engine Compressor (NSN 1730PAFMC-18028 (USAF SPECIFIC)) or Equal, IAW attached RFQ. (CANNON) Product Service Code: 4320 Pricing Arrangement: Firm Fixed Price; Qty: 7 Lot0002: High-Pressure Engine Compressor (NSN 1730PAFMC-18028 (USAF SPECIFIC)) or Equal, IAW attached RFQ. (HURLBURT) Product Service Code: 4320 Pricing Arrangement: Firm Fixed Price; Qty: 5 Lot........................................................................Amendments 1 and 2: The purpose of these amendments is to extend the close time of this solicitation from 8/11/2025 at 2:00 PM CDT to 8/11/2025 at 4:30 PM CDT.