C-5 Hydraulic Valve Repair

SOLICITATION AMENDMENT FA853826R0015 02, is issued to EXTEND the proposal receipt date FROM:

17 AUGUST 2026, 5:00PM EST, TO:

1 SEPTEMBER 2026, 5:00PM EST. All other terms and conditions shall remain the same. SOLICITATION AMENDMENT FA853826R0015 01, is issued to EXTEND the proposal receipt date FROM:

16 JULY 2026, 5:00PM EST, TO:

17 AUGUST 2026, 5:00PM EST. All other terms and conditions shall remain the same. SOLICITATION C-5 Hydraulic Valve Repair The Air Force has a requirement for depot-level repair for various C-5 mechanical components. The three items listed below are to be included in this effort:

60 GPM Hydraulic Relief Cartridge Valve - NSN:

1650001059655 PN:

1636 Temperature Compensated Pressure Regulator - NSN:

1650002418862 PN: 854550-5-1 20 GPM Hydraulic Dual Shuttle Valve - NSN:

4820001614098 PN: 5046-1 This acquisition will be a 100% Small Business Set Aside. This repair effort will utilize a Requirements Type Contract. The Contract period of performance will be five (5) years. It will consist of a one (1) year basic period and four (4) one (1) year ordering periods. The Best Estimated Quantities for each ordering period are listed below.

NSN: 1650001059655 YEAR BEQ Basic 3 Ordering Period 1 2 Ordering Period 2 2 Ordering Period 3 2 Ordering Period 4 2 NSN: 1650002418862 YEAR BEQ Basic 10 Ordering Period 1 10 Ordering Period 2 10 Ordering Period 3 10 Ordering Period 4 10 NSN: 4820001614098 YEAR BEQ Basic 3 Ordering Period 1 5 Ordering Period 2 5 Ordering Period 3 5 Ordering Period 4 5 The Government owns the technical data package.

Interested parties shall be registered in the Joint Certification Program and approved to view Export Control, and shall submit evidence of their certification in order to obtain the associated technical data packages. To obtain copies of the bidset documents, an interested vendor shall be registered in the Joint Certification Program (JCP).

Interested vendors are to request copies of the bidsets by providing their CAGE number to both Alyssa Tanner (alyssa.tanner.1@us.af.mil) and Karen Beckford (karen.beckford@us.af.mil) to verify registration in JCP. Upon verification, bidset zip files will be sent via the "DOD Safe" website.

To become registered in the JCP, interested vendors can do so at the following website: https://www.dla.mil/logistics-operations/services/joint-certification-program/ The RFP and attachments are included within the attachments area of this solicitation. All attachments are attached separately for convenience. All responsible sources may submit a proposal which shall be considered by the agency.

Offerors are encouraged to register on the site to receive notifications regarding the solicitation and all amendments/revisions. Contact Alyssa Tanner, Contract Specialist, and Karen Beckford, Contracting Officer, for questions or clarification. Questions will ONLY be received via E-mail. Phone calls are not acceptable, and voice mail will not be answered nor returned.

All questions will be answered via a Question and Answers (Q&A) document posted on SAM.gov attachment added to this posting and noted below in this description with the date it was updated. Alyssa Tanner, alyssa.tanner.1@us.af.mil Karen Beckford, karen.beckford@us.af.mil Completed Request for Proposal responses and documents are due 5:00 PM EST, 1 SEPTEMBER 2026