Sources Sought for the Overhaul of the Spindle Head Rotary for the UH-60 Black Hawk W58RGZ-26-R-0002

This is a sources sought announcement. This announcement is in support of market research to determine the feasibility of a competitive acquisition and to identify potential sources that can provide the overhaul for the following item: NOMENCLATURE: Spindle Head Rotary Input NSN: 1615-01-694-3180 Input P/N: 70102-08200-073 Output NSN: 1615-01-694-3180 Output P/N: 70102-08200-073 ESTIMATED QUANTITY RANGE: Minimum 32 each Maximum 192 each (Maximum includes a Foreign Military Sales (FMS) Quantity of 32 each) The applicable North American Industry Classification System (NAICS) code is 336413 and the size standard is 1,250 employees. Interested parties who have the capability to perform the above effort should respond to this notice and identify your business size and socio-economic status as applicable. All submissions must include full company name, Point of Contacts (POCs) to include, name, position, office and mobile telephone and email address. DMWR 1-1615-377, dated 6/15/2020 has been identified for this effort; however, the Spindle Head Rotary is an aviation Critical Safety Item (CSI) as defined by DFARS 209.270-2. As such, the overhaul can only be performed by a source approved by the Systems Readiness Directorate (SRD). Currently, the only known approved source for the Main Rotor Blade is Sikorsky Aircraft Corporation (Large Business). Contractors are encouraged to seek Source Approval Requests (SAR) in order to become an approved source by submitting documentation or questions to the following address: usarmy.redstone.ccdc- avmc.mbx.ed-sar@army.mil. This announcement is for information and planning purposes only and should not be construed as a commitment by the Government for any purposes. This announcement does not constitute a Request for Proposal (RFP). A synopsis will be issued at a later date for this requirement. Requests for a solicitation will not receive a response. No reimbursement will be made for any costs associated with providing information in response to this announcement and any follow-up information requested. No basis for claim against the Government shall arise as a result of a response to this announcement or Government use of any information provided. This announcement does not restrict the Government to an ultimate acquisition strategy. The Government reserves the right to consider acquisition strategies as deemed appropriate. Submittal of information is requested via electronic mail only to Maggie Bevis, Contract Specialist, maggie.g.bevis.civ@army.mil, no later than 24 September 2025. Reference the sources sought number in the subject line of the e-mail and on all enclosed documents. Information and materials submitted in response to this request WILL NOT be returned. DO NOT SUBMIT CLASSIFIED MATERIAL

This is a sources sought announcement. This announcement is in support of market research to determine the feasibility of a competitive acquisition and to identify potential sources that can provide the overhaul for the following item: NOMENCLATURE: Spindle Head Rotary Input NSN: 1615-01-694-3180 Input P/N: 70102-08200-073 Output NSN: 1615-01-694-3180 Output P/N: 70102-08200-073 ESTIMATED QUANTITY RANGE: Minimum 32 each Maximum 192 each (Maximum includes a Foreign Military Sales (FMS) Quantity of 32 each) The applicable North American Industry Classification System (NAICS) code is 336413 and the size standard is 1,250 employees. Interested parties who have the capability to perform the above effort should respond to this notice and identify your business size and socio-economic status as applicable. All submissions must include full company name, Point of Contacts (POCs) to include, name, position, office and mobile telephone and email address. DMWR 1-1615-377, dated 6/15/2020 has been identified for this effort; however, the Spindle Head Rotary is an aviation Critical Safety Item (CSI) as defined by DFARS 209.270-2. As such, the overhaul can only be performed by a source approved by the Systems Readiness Directorate (SRD). Currently, the only known approved source for the Main Rotor Blade is Sikorsky Aircraft Corporation (Large Business). Contractors are encouraged to seek Source Approval Requests (SAR) in order to become an approved source by submitting documentation or questions to the following address: usarmy.redstone.ccdc- avmc.mbx.ed-sar@army.mil. This announcement is for information and planning purposes only and should not be construed as a commitment by the Government for any purposes. This announcement does not constitute a Request for Proposal (RFP). A synopsis will be issued at a later date for this requirement. Requests for a solicitation will not receive a response. No reimbursement will be made for any costs associated with providing information in response to this announcement and any follow-up information requested. No basis for claim against the Government shall arise as a result of a response to this announcement or Government use of any information provided. This announcement does not restrict the Government to an ultimate acquisition strategy. The Government reserves the right to consider acquisition strategies as deemed appropriate. Submittal of information is requested via electronic mail only to Maggie Bevis, Contract Specialist, maggie.g.bevis.civ@army.mil, no later than 24 September 2025. Reference the sources sought number in the subject line of the e-mail and on all enclosed documents. Information and materials submitted in response to this request WILL NOT be returned. DO NOT SUBMIT CLASSIFIED MATERIAL

Synopsis ACTION CODE: Pre-Solicitation Synopsis DATE: 18 February YEAR: 2026 CONTRACTING OFFICE ZIP CODE: 35898 NAICS CODE: 336413 CONTRACTING OFFICE ADDRESS: U.S. Army Aviation and Missile Command (W58RGZ) ATTN: CCAM-AVA-B, Building 5303, Martin Road Redstone Arsenal, AL 35898-5280 (US) SUBJECT: Synopsis for OVERHAUL OF THE SPINDLE HEAD ROTARY SOLICITATION NUMBER: W58RGZ-26-R-0002 CLOSING RESPONSE DATE: 5 March 2026 CONTRACTING OFFICER: Edward Peterson, email: edward.a.peterson4.civ@army.mil DESCRIPTION: The contractor shall furnish all services, facilities, labor, parts, materials, equipment, tools, and data (other than Government Furnished Property), necessary to provide the overhaul of the following assets: NOMENCLATURE: OVERHAUL OF THE SPINDLE HEAD ROTARY INPUT NSN: 1615-01-694-3180 P/N: 70102-08200-073 Output NSN: 1615-01-694-3180 P/N: 70102-08200-073 ESTIMATED QUANTITY RANGE: Min Qty: 32 Max Qty: 192 (including 32 FMS qty) The proposed contractual action will result in a Firm Fixed-Price (FFP), 5- year, Indefinite Delivery Indefinite Quantity (IDIQ) overhaul contract, with the quantity listed above. These items are NOT commercial items; FAR Part 12 will NOT be utilized. Required delivery shall be FOB Origin. This NSN is listed as a Critical Safety Item (CSI). This procurement is restricted to Sikorsky Aircraft Corporation, Inc. CAGE: 78286) as they are the only Systems Readiness Directorate (SRD) approved source. The listed contractor is also the only source that has the technical data necessary to perform this acquisition. There is a DMWR for this requirement, DMWR 1-1615-377. If your company is interested in becoming an approved source for this item, it must submit a request to the Systems Readiness Directorate to become an approved source. Information on the process to become an approved source is located at the following website: https://www.avmc.army.mil/Directorates/SRD/SAR-Guidance/ Firms that recognize and can produce the required item described above and are SRD approved sources, are encouraged to identify themselves. POCs for this action are the Contract Specialist, Colby Stewart, email: colby.a.stewart2.civ@army.mil and the Contracting Officer, Edward Peterson, email: edward.a.peterson4.civ@army.mil. This requirement is currently unfunded. Award will be withheld pending receipt of sufficient funds. The solicitation will not be issued prior to the closing date stated above. PLACE OF PERFORMANCE: Contractor s Facility SET ASIDE STATUS: NONE The closing date annotated is an estimated date and may be adjusted depending on the date of release of the solicitation; however, the solicitation will not close prior to the closing date stated above. The solicitation will only be sent to Sikorsky Aircraft Corporation, Inc. CAGE: 78286, as it is the only SRD approved source for this requirement.