NAICS 488190 - Other Support Activities for Air Transportation RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities
Browse open Other Support Activities for Air Transportation (NAICS 488190) RFPs, RFIs, RFQs, and Sources Sought on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.
About Other Support Activities for Air Transportation (NAICS 488190)
This industry comprises establishments primarily engaged in providing specialized services for air transportation (except air traffic control and other airport operations).
| Status | Title | Buyer | Due Date |
|---|---|---|---|
| Open | Aircraft Maintenance Provider Anderson County is seeking an aircraft maintenance provider under RFQ #27-006. Anderson County, SC, USA•Request for Quote/Qualifications (RFQ) | Anderson County | 10/29/2026 |
| Open | Turbine Cooling Unit Repair and Modification The U.S. Navy is seeking a contractor to overhaul, upgrade, repair, test, and inspect seven turbine cooling units to return them to Ready-for-Issue condition. Philadelphia, PA, USA•Request for Proposal (RFP) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 11/18/2026 |
| Open | On-Site Aviation Aircraft Maintenance Technician Services The Arizona Department of Public Safety is seeking on-site aviation aircraft maintenance technician services under solicitation BPM007803. Arizona, USA•Request for Proposal (RFP) | State of Arizona > Department of Public Safety | 10/28/2026 |
| Open | NRP Driver Assembly Repair The U.S. Navy is seeking repair, testing, and inspection of NRP driver assemblies, with repaired units returned to ready-for-issue condition. 7887 Bryan Dairy Road, Seminole, FL, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 11/16/2026 |
| Open | NRP Bottle Monex FI Aircraft Component Repair The U.S. Navy is seeking repair, overhaul, upgrade, inspection, and testing services for NRP Bottle Monex FI aircraft components, including multiple NSNs and a quantity of 29 units. Philadelphia, PA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 11/2/2026 |
| Open | Control Processor Repair and Upgrade The U.S. Navy is seeking repair, upgrade, testing, inspection, and return-to-service work for a control processor identified by NSN 1680-01-673-4951 and part number 8424503-4. Philadelphia, PA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 11/9/2026 |
| Open | KC-10 Aircraft Regeneration, Sustainment, Delivery, and Training The U.S. Air Force is conducting market research for regeneration, flight clearance, depot-level return to service, worldwide ferry delivery, in-country contractor logistics support, and operational and maintenance training for up to four KC-10 Extender aircraft transferred to a North African partner nation. Wright-Patterson AFB, OH, USA•Sources Sought | United States of America > DEPT OF DEFENSE > DEPT OF THE AIR FORCE > FA8625 AFLCMC WLNK C130 (MOBILITY AIRCRAFT) | 10/28/2026 |
| Open | Piston Tube Assembly Repair and Testing The U.S. Navy is seeking a contractor to fully repair, upgrade, test, inspect, and return piston tube assemblies to Ready-for-Issue condition, with a 116-day repair turnaround target. Ridley Park, PA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 11/6/2026 |
| Open | Aircraft Assembly Repair and Testing The U.S. Navy’s NAVSUP Weapon Systems Support is seeking repair, testing, and inspection of a PS assembly to return it to ready-for-issue condition, with a 120-day turnaround requirement after receipt. 7887 Bryan Dairy Road, Seminole, FL, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 11/16/2026 |
| Open | NRP Bottle FE-36 HI Repair and Upgrade The U.S. Navy is seeking a contractor to repair, upgrade, test, and inspect NRP Bottle FE-36 HI aircraft components and return them to Ready-for-Issue condition. Philadelphia, PA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 11/2/2026 |
| Open | NRP Bottle Monex FI Aircraft Accessory Repair and Overhaul The U.S. Navy is soliciting a quote to repair, overhaul, upgrade, test, and inspect NRP Bottle Monex FI aircraft accessories under a source-controlled procurement. Philadelphia, PA, USA•Sole Source | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 11/16/2026 |
| Open | Spring 2026 RPOW Spares and Repairs The United States Air Force is seeking contractors to supply spare parts and repair services for various aircraft components as part of the Spring 2026 Requirements Projections on the Web (RPOW) lists. Tinker Air Force Base, Oklahoma City, OK, USA•Request for Proposal (RFP) | United States of America > DEPT OF DEFENSE > DEPT OF THE AIR FORCE > F3YCCF 448 SCMW | 7/31/2027 |
| Open | Aircraft Control Panel Repair and Upgrade The U.S. Navy is seeking repair, upgrade, testing, inspection, and return-to-service support for a control panel aircraft component, NSN 1680-01-548-7128, with a 121-day repair turnaround requirement. 21333 North 19th Avenue, Phoenix, AZ, USA•Request for Proposal (RFP) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 12/9/2026 |
| Open | Input Device Assembly Repair and Testing The U.S. Department of the Navy is seeking proposals to repair, test, inspect, and return 11 input device assemblies to ready-for-issue condition under a firm-fixed-price requirement. Philadelphia, PA, USA•Request for Proposal (RFP) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 11/9/2026 |
| Open | Aircraft Parts Repair Basic Ordering Agreement The U.S. Navy's NAVSUP Weapon Systems Support Philadelphia intends to award Northrop Grumman Systems Corp. a sole-source, five-year Basic Ordering Agreement for repairing aircraft parts. Philadelphia, PA, USA•Sole Source | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 12/30/2026 |
| Open | Aircraft Engine Control Unit The Defense Logistics Agency is seeking a control unit for aircraft engine applications, with proposals evaluated on price, delivery timeframe, and past performance. Philadelphia, PA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA AVIATION AT PHILADELPHIA, PA (DLR PROCUREMENT OPERATIONS [AP]) | 11/9/2026 |
| Open | Aircraft Filter Repair and Modification The U.S. Navy's NAVSUP Weapon Systems Support is seeking a contractor to repair, upgrade, test, inspect, and return six aircraft filters to Ready-for-Issue condition under specified aviation quality and turnaround requirements. Philadelphia, PA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 11/9/2026 |
| Open | Aircraft Maintenance and Overhaul Services The State of Minnesota is seeking vendors to provide scheduled and as-needed maintenance, avionics support, and engine overhaul for state-owned aircraft. Minnesota, USA•Request for Proposal (RFP) | State of Minnesota > Admin/State Procurement | 11/6/2026 |
| Open | Aircraft Maintenance and Overhaul Services The State of Minnesota is seeking vendors to provide scheduled and as-needed maintenance, avionics support, and engine overhaul for state-owned airplanes, helicopters, and engines at locations across Minnesota. Minnesota, USA•Request for Proposal (RFP) | Minnesota > Department of Natural Resources | 11/6/2026 |
| Open | Aircraft Ground Servicing Equipment Adapter The Defense Logistics Agency is seeking an adapter ground-hand item classified as aircraft ground servicing equipment, with proposals evaluated on price, delivery timeframe, and past performance. Philadelphia, PA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA AVIATION AT PHILADELPHIA, PA (DLR PROCUREMENT OPERATIONS [AP]) | 11/9/2026 |
| Open | Aircraft Component and Oxygen-Bed Assembly Repair The U.S. Navy’s NAVSUP Weapon Systems Support is seeking a sole-source contractor to repair, overhaul, test, and inspect specified aircraft components and oxygen-bed assemblies to return them to ready-for-issue condition. 2734 Hickory Grove Road, Davenport, IA, USA•Sole Source | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 11/23/2026 |
| Open | Control Interlock Repair The U.S. Navy’s NAVSUP Weapon Systems Support is seeking quotes to repair a control interlock, with a required turnaround time of 119 days after receipt. Philadelphia, PA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 11/16/2026 |
| Open | Aircraft Access Cover Repair and Upgrade The U.S. Department of the Navy is seeking a contractor to repair, upgrade, test, and inspect aircraft access covers to return them to a Ready-for-Issue condition under a 90-day repair turnaround requirement. Philadelphia, PA, USA•Request for Proposal (RFP) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 2/2/2027 |
| Open | Aircraft Avionics Upgrade The Calcasieu Parish Sheriff's Office is seeking a Garmin-authorized FAA Part 145 repair station to upgrade the avionics on its Cessna T206H aircraft, including G1000 NXi integration, displays, autopilot functionality, inspections, documentation, and acceptance flight testing. Calcasieu Parish, LA, USA•Request for Proposal (RFP) | Calcasieu Parish Police Jury | 11/12/2026 |
| Open | Wired Aircraft Chassis Repair and Modification The U.S. Navy is seeking a contractor to repair, test, inspect, and return three wired aircraft chassis, part number 123AV92023-1, to ready-for-issue condition under an RFQ. 2000 W NASA Blvd, Melbourne, FL, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 10/29/2026 |
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This industry comprises establishments primarily engaged in providing specialized services for air transportation (except air traffic control and other airport operations).
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