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CH-53 Depot Level Aircraft Modifications
Department of the Navy · NAVAL AIR SYSTEMS COMMAND
Respond by: Nov 5, 2026, 5:00 PM UTC−56 days left
From SAM.gov's public data file generated Oct 29, 2026, 3:30 AM UTC; newest notice posted Oct 29, 2026; loaded into FedSub Oct 29, 2026, 5:46 AM UTC
Notice facts
Source: SAM.gov Contract Opportunities public data file
- Solicitation number
- N00019-26-RFPREQ-APM261-0681
- Notice type
- Sources sought
- Posted
- Oct 20, 2026
- Response date
- Respond by Nov 5, 2026, 5:00 PM UTC−5
- Set-aside
- Small Business Set Aside - Total
- NAICS code
- 336411 Aircraft Manufacturing
- Product or service code
- K015
- Place of performance
- MCAS New River, NC
- Contracting office
- NAVAL AIR SYSTEMS COMMAND (N00019)PATUXENT RIVER, MD 20670
- Agency
- Department of Defense · Department of the Navy
Past prime awardees
Source: Award history, not a list of bidders on this notice
Past prime awardees · award history, not a list of bidders on this notice
38 companies held prime contracts from this office under NAICS 336411; 27 of them reported first-tier subawards to companies with NAICS 336411 in FedSub's records.
- THE BOEING COMPANY · Reported first-tier subawards to 134 companies with NAICS 336411 in FedSub's records (latest Sep 2026).
24 more past prime awardees on Professional
Description
Source: SAM.gov Contract Opportunities public data file
Disclaimer THIS SOURCES SOUGHT IS FOR INFORMATIONAL PURPOSES ONLY. THIS IS NOT A REQUEST FOR PROPOSAL. IT DOES NOT CONSTITUTE A SOLICITATION AND SHALL NOT BE CONSTRUED AS A COMMITMENT BY THE GOVERNMENT. RESPONSES IN ANY FORM ARE NOT OFFERS AND THE GOVERNMENT IS UNDER NO OBLIGATION TO AWARD A CONTRACT AS A RESULT OF THIS ANNOUNCEMENT. NO FUNDS ARE AVAILABLE TO PAY FOR PREPARATION OF RESPONSES TO THIS ANNOUNCEMENT. ANY INFORMATION SUBMITTED BY RESPONDENTS TO THIS TECHNICAL DESCRIPTION IS STRICTLY VOLUNTARY. Introduction The Naval Air Systems Command (NAVAIR), in support of PMA-261 Heavy Lift Helicopters Program Office is seeking sources that have the skills, experience and facilities required to successfully provide installation and material support of CH-53E/K Depot Level Aircraft Modifications. Taskings may include conducting Depot Level A-Kit installations, including but not limited to conducting recurring, non-recurring and prototype aircraft modifications in accordance with Engineering Changes to aircraft designated by the H-53 Program Office, PMA-261. All work will be performed at Government owned CONUS and OCONUS locations. THIS SOURCES SOUGHT IS NOT A REQUEST FOR PROPOSAL. It is a market research tool being used to determine potential and eligible businesses capable of providing the services described herein prior to determining the method of acquisition and issuance of a Request for Proposal. The Government is not obligated to and will not pay for any information received from potential sources as a result of this notice. Background PMA-261 is responsible for providing H53 Heavy Lift aircraft that are capable, reliable and supportable to the fleet in support of operational missions and objectives. A primary element in meeting this responsibility is by integrating the CH-53E/K aircraft with up-to-date warfighting capabilities, safety enhancements and reliability improvements through Depot Level aircraft modifications. Anticipated Period of Performance The…
Versions on SAM.gov
Source: SAM.gov Contract Opportunities public data file
Posted Oct 20, 2026Sources soughtCurrent version
Respond by Nov 5, 2026, 5:00 PM UTC−5
This version on SAM.gov (opens SAM.gov in a new tab)