FreeTender

This tender closed on 21 October 2026 — kept here for reference.

Bids are no longer accepted. Scroll down for this buyer's record and what they have open now, or browse Manufacturing & Supply tenders · latest notices worldwide

ClosedtenderUnited States

Intent to Sole Source: INSTALL RETROFIT KIT ON HPAC #1&2

Issued by DEPT OF DEFENSE · DEPT OF THE NAVY · NAVSEA · NAVSEA SHIPYARD · NORFOLK NAVAL SHIPYARD GF · via SAM.gov — US federal contract opportunities

Verify & apply on the official portal →
Published
20 Oct 2026
Closed
21 Oct 2026, 16:30 UTC
Reference
N4215827QS0002
Location
VA, United States
Sector
Manufacturing & Supply

At a glance

DEPT OF DEFENSE · DEPT OF THE NAVY · NAVSEA · NAVSEA SHIPYARD · NORFOLK NAVAL SHIPYARD GF in United States has published a tender in manufacturing & supply: “Intent to Sole Source: INSTALL RETROFIT KIT ON HPAC #1&2”. The deadline passed on 21 October 2026. Quote reference N4215827QS0002 in any correspondence with the buyer. FreeTender has recorded 10 notices from this buyer since 2026, 1 of them currently open. There are 2,655 open manufacturing & supply notices in United States on FreeTender. Bids are submitted to the buyer through SAM.gov — US federal contract opportunities, not through FreeTender.

Details

DEPT OF DEFENSE · DEPT OF THE NAVY · NAVSEA · NAVSEA SHIPYARD · NORFOLK NAVAL SHIPYARD GF is soliciting Intent to Sole Source: INSTALL RETROFIT KIT ON HPAC #1&2. Solicitation number N4215827QS0002. Classified under NAICS 336611 — Ship Building and Repairing. Product/service code J043 — MAINT/REPAIR/REBUILD OF EQUIPMENT- PUMPS AND COMPRESSORS. Place of performance: VA, USA. Responses are due by 21 October 2026 16:30 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

This notice serves as Norfolk Naval Shipyard's intent to sole source the following requirement: Contractor to perform installation, test input module replacement on the #1 & #2 HPAC.

This notice has closed — what to do next

We hold 10 notices from DEPT OF DEFENSE · DEPT OF THE NAVY · NAVSEA · NAVSEA SHIPYARD · NORFOLK NAVAL SHIPYARD GF, going back to September 2026 — 1 of them still open. They buy mostly in Manufacturing & Supply, Education & Training and Facility Management & Cleaning. There are 2,655 open Manufacturing & Supply tenders in United States.

Open now from this buyer

Browse all open Manufacturing & Supply tenders →

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this manufacturing & supply opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Common bidding mistakes to avoid →Writing a winning proposal

More Manufacturing & Supply tenders

All Manufacturing & Supply tenders →

FreeTender mirrors this notice for reference. Verify the details and bid on the official portal.

Verify & apply on the official portal →