# Procurement DISK ASSEMBLY, VALVE 65 EA, NSN 1HM 4820-01-122-8255 L1

Canonical: https://abierto.us/opportunities/n0010426rzb14

- Solicitation number: N0010426RZB14
- Notice type: Presolicitation (first published as solicitation)
- Status: Closed. Deadline was May 17, 2026 at 4:00 PM EDT
- Department: Department of the Navy
- Agency: Department of the Navy
- Contracting office: NAVSUP Weapon Systems Support Mech (N00104)
- NAICS: 332919 Other Metal Valve and Pipe Fitting Manufacturing
- Product or service code: 4820 Valves, Nonpowered
- First posted: April 15, 2026
- Last posted: April 22, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/11530f6490764db1bd864368d9e4bd9c/view

## Description

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 6.103-1. 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.

Sole Source, Level 1 requirement to 99517 VACCO Industries AMC 3R: Acquire, for the second or subsequent time, directly from the actual manufacturer. The Government does not own the data or the rights to the data needed to purchase 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. This code is used when the Government did not initially purchase the data and/or rights. NSN 1HM 4820-01-122-8255 L1 DISK ASSEMBLY,VALVE SEE TECHNICAL REQUIREMENTS IN SECTIONS C, D, E, AND ATTACHMENTS QTY 65 EA

## Publications

- April 15, 2026: Solicitation, due May 15, 2026 at 2:00 PM EDT. Notice b1af7614973a496c9fcf0925673d369a. https://sam.gov/workspace/contract/opp/b1af7614973a496c9fcf0925673d369a/view
- April 22, 2026: Presolicitation, due May 17, 2026 at 4:00 PM EDT. Notice 11530f6490764db1bd864368d9e4bd9c. https://sam.gov/workspace/contract/opp/11530f6490764db1bd864368d9e4bd9c/view

## Points of contact

- Jeffrey Dietrich, jeffrey.a.dietrich5.civ@us.navy.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/n0010426rzb14.