N0001926R0018 C-130 Depot Maintenance Repair and Overhaul (MRO): Request For Proposal (RFP)

***Start of Update 0006 Posted 20260522*** The purpose of this update is to issue Amendment 0004 to Solicitation N0001926R0018. CLINS/SLINS previously identified as Labor Hour (LH) and Cost Reimbursable (COST) are revised to Firm-Fixed-Price (FFP). Section A Preamble is revised. SLINs 0002AG, 0102AG, 0002AH, and 0102AH are removed from the solicitation and marked as ?RESERVED?. Clause 52.222-90 Addressing DEI Discrimination by Federal Contractors is incorporated. Clause 252.211-7003 Item Unique Identification and Valuation is incorporated. Clauses and Provisions are revised to account for removal of LH and COST contract types from this solicitation. Section L, 4.1 Electronic Proposal Submission, Volume 1 ? Executive Summary/Contract Administration, Volume 2 - Pre-Requisite, Volume 3 ? Technical, and Volume 5 ? Price are revised. Section M, D. Price is revised. Attachment 1, Performance Work Statement (PWS) dated 26 March 2026 is replaced with Attachment 1, PWS dated 19 May 2026. Attachment 5, Airfield Requirements dated 14 Jan 2026 is replaced with Attachment 5, Airfield Requirements dated 13 April 2026. Attachment 6, Facility Requirements dated 14 Jan 2026 is replaced with Attachment 6, Facility Requirements dated 13 April 2026. Section L Attachment L-1 Vol 1 L-1 KA Tables_0114206 is replaced with Section L Attachment L-1 Vol 1 L-1 KA Tables_04132026. Section L Attachment L-2 Vol 3 CRM_01142026 is replaced with Section L Attachment L-2 Vol 3 CRM_04132026. Section L Attachment L-6 Vol 5 OPS_01212026 is replaced with Section L Attachment L-6 Vol 5 OPS_05192026.The following documents are posted in the Solicitation Module of the U.S. Government Procurement Integrated Enterprise Environment (PIEE) website: N0001926R0018Amend0004; N0001926R0018ConfThruAmend0004; Attachment (01) PWS for C-130 Depot MRO 20260519; Attachment (01) PWS for C-130 Depot MRO 20260519 TrackChanges; Attachment (05) Airfield Requirements_04132026; Attachment (05) Airfield Requirements_04132026 Tra