The Department of the Navy, NAVSUP Weapon Systems Support Mechanicsburg, has issued a solicitation for the repair and modification of regulating valves used in crucial shipboard systems. Contractors must perform teardown, evaluation, and complete refurbishment of the valve assets, which are designated as special emphasis materials requiring strict material identification, traceability, and certification control. The work demands compliance with technical drawings from Leslie Controls Inc., Maintenance Standard 5340-081-053, and quality system requirements under ISO-9001 or MIL-I-45208. Refurbished assemblies must undergo quantitative chemical, mechanical, and pressure testing, with all final inspection and acceptance handled by the Government within the requested 540-day repair turnaround time. Offers and inquiries should be directed to Robert H. Langel at robert.h.langel.civ@us.navy.mil.

3.03_Amendment(2)_23129-0014 (L1R97DR).pdf

Amendment 0002 to Solicitation N00104-25-Q-ZC95, issued by NAVSUP WEAPON SYSTEMS SUPPORT MECH, modifies the original solicitation. The key changes include an extension of the deadline for receipt of offers to December 22, 2025, at 4:30 PM local time. Additionally, the quantity for item 0001AA has been changed from 1 EA to 2 EA. This document serves as a formal notification to contractors/offerors regarding these adjustments, requiring acknowledgment of the amendment for all submitted offers.

NSN 7H-4820-015726309-L1, TDP VER 002, QTY 1 EA, DELIVER TO N50286, PORTSMOUTH NAVAL SHIPYARD L1SS, KITTERY, ME 03904, INDUCTION NIIN IS 7H, 4820, 015726309, L1, VALVE,REGULATING,FL, 24573N/34655N. The Government does not own the data or the rights to the data needed to purchase / contract repair of this part from additional sources. It has been determined to be uneconomical to buy the data or rights to the data. It is uneconomical to reverse engineer the part. The proposed contract action is for supplies or services for which the Government intends to solicit and negotiate with only one source under the authority of FAR 6.302-1. All responsible sources may identify their interest and capability to respond to the requirement or submit proposals, quotations or capability statements. This notice of intent is not a request for competitive proposals. However, all proposals received within 45 days (30 days if award is issued under an existing Basic Ordering Agreement (BOA) after date of publication of this synopsis will be considered by the Government. A determination by the Government not to compete with this proposed contract based upon responses to this notice is solely within the discretion of the Government. Information received will normally be considered solely for the purpose of determining whether to conduct a competitive procurement.

48--VALVE,REGULATING,FL, IN REPAIR/MODIFICATION OF

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