Solicitation DUE DATE EXTENSION - ASR-9 Centrifugal Blowers - MMAC OKC
| Location: | Oklahoma |
|---|---|
| Posted: | Aug 15, 2025 |
| Due: | Aug 21, 2025 |
| Agency: | TRANSPORTATION, DEPARTMENT OF |
| Type of Government: | Federal |
| Category: |
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| Solicitation No: | 6973GH-25-Q-00157_ASR-9_Blowers |
| Publication URL: | To access bid details, please log in. |
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- Contract Opportunity Type: Solicitation (Updated)
- Updated Published Date: Aug 15, 2025 07:30 am CDT
- Original Published Date: Jul 24, 2025 03:02 pm CDT
- Updated Date Offers Due: Aug 21, 2025 12:00 pm CDT
- Original Date Offers Due: Aug 01, 2025 12:00 pm CDT
- Inactive Policy: 15 days after date offers due
- Updated Inactive Date: Sep 05, 2025
- Original Inactive Date: Aug 16, 2025
-
Initiative:
- None
- Original Set Aside: Total Small Business Set-Aside (FAR 19.5)
- Product Service Code: 4410 - INDUSTRIAL BOILERS
-
NAICS Code:
- 334419 - Other Electronic Component Manufacturing
-
Place of Performance:
Oklahoma City , OK 73169USA
2. SCOPE OF WORK
The 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 - K3BB58-3
2. One Hundred (100) H01 Centrifugal Blowers - K3BB58-2
3. 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 C3
m. Install high temperature, bearing thrust washers.
n. Bearing lubricant (BMG Gen 2 Polyurea Motor Grease) rated for temperatures above 200°F
o. Blowers dynamically balanced to a G2.5 grade.
p. Add grommets to the mounting holes on the flange.
3. REQUIREMENTS
3.1 Production Units
Delivery of production units shall begin NLT 300 days after receipt of order.
4. PREPARATION FOR DELIVERY
4.1 Preservation, Packaging, and Packing
Preservation, packaging, and packing shall be IAW Provision 61.
- AAQ-700, MULTI-PURPOSE BLDG (MPB) 6500 S MACARTHUR BLVD
- OKLAHOMA CITY , OK 73125
- USA
- Raymond Lena
- raymond.a.lena@faa.gov
- Aug 15, 2025 07:30 am CDTSolicitation (Updated)
- Aug 15, 2025 07:26 am CDT Solicitation (Updated)
- Jul 29, 2025 10:33 am CDT Solicitation (Updated)
- Jul 24, 2025 03:02 pm CDT Solicitation (Original)
Related Document
| Jul 24, 2025 | [Solicitation (Original)] Solicitation - ASR-9 Centrifugal Blowers - MMAC OKC |
| Jul 29, 2025 | [Solicitation (Updated)] Solicitation - ASR-9 Centrifugal Blowers - MMAC OKC |
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