- Country: USA
- Summary: Solicitation DUE DATE EXTENSION - ASR-9 Centrifugal Blowers - MMAC OKC
- UST Ref No: 124600751
- Deadline: 21 Aug 2025
- Financier: Self Financed
- Purchaser Ownership: Government
- Tender Value: Refer Document
- Notice Type: Tender
- Document Ref. No.: 6973GH-25-Q-00157_ASR-9_Blowers
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- Description:
- Description
2. SCOPE OF WORKThe contractor must furnish all labor, facilities, equipment, and materials to procure and upgrade the Kooltronics Blowers for the FAA as outlined in each section that follows. The specific quantities of units include the following:1. One Hundred (100) H03 Exhaust Blowers - K3BB58-32. One Hundred (100) H01 Centrifugal Blowers - K3BB58-23. Ship Blowers to Electro Mechanex LLC to perform the following updates:a. Dismantle, Clean Parts & Inspect all components.b. Check Windings for condition and integrity (Resistance, Hi-Pot, Surge Comparison Inductance testing & Ground Capacitance).c. Measure all Mechanical fits and record the dimensions.d. Dynamically Balance Rotor/Blower to a balance quality grade G2.5 (ISO 1940-1), for reduced vibration during operation.e. Bore & Sleeve DE/NDE Endbell to Mfg specifications.f. Fit Bearings in accordance with ABMA fitting procedures.g. Clean and Bake Windings with fresh BMG Polyurea EM lubricant.h. Assemble Motor and Test run at full rated voltage at 60HZ for full output speed.i. Record and Document All Electrical and Mechanical test measurements.j. Spray Paint the Motor Machinery Gray.k. Re-machine motor end bearing cups; adding steel sleeves and precisely locating center to reduce electromagnetic force (EMF) imbalance.l. Bearing Upgrade: Premium NTN Sealed Ball Bearing C3m. Install high temperature, bearing thrust washers.n. Bearing lubricant (BMG Gen 2 Polyurea Motor Grease) rated for temperatures above 200°Fo. Blowers dynamically balanced to a G2.5 grade.p. Add grommets to the mounting holes on the flange.3. REQUIREMENTS3.1 Production UnitsDelivery of production units shall begin NLT 300 days after receipt of order.4. PREPARATION FOR DELIVERY4.1 Preservation, Packaging, and PackingPreservation, packaging, and packing shall be IAW Provision 61. - Documents:
6973GH-25-Q-00157-Amd-0002.pdf
6973GH-25-Q-00157-Amd-0001.pdf
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CLICK HERE TO LOGINSolicitation DUE DATE EXTENSION - ASR-9 Centrifugal Blowers - MMAC OKC - USA Tender
The TRANSPORTATION, DEPARTMENT OF | FEDERAL AVIATION ADMINISTRATION, a Government sector organization in USA, has announced a new tender for Solicitation DUE DATE EXTENSION - ASR-9 Centrifugal Blowers - MMAC OKC. This tender is published on USARFP under UST Ref No: 124600751 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-08-21.
The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.
