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Solicitation, first published as presolicitation

Vertical Launching System (VLS) Launch Sequencer (LSEQ) Multiple Award Contract (MAC) Indefinite Delivery Indefinite Quantity (IDIQ)

N6339426R0005

Department of the Navy, Commanding Officer. Other Measuring and Controlling Device Manufacturing.

Add deadline to calendarView on SAM.gov Markdown

Offers due

December 8, 2026 at 7:00 PM EST

37 days from now. Posted October 29, 2026, first published March 30, 2026.

Get an email when this is amended, when the deadline moves and when it is awarded.Watch it

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All 46 open in other measuring and controlling device manufacturing

Description

As published on SAM.gov.

The Naval Surface Warfare Center, Port Hueneme Division (NSWC PHD) is seeking to procure the LSEQ MK 6 Mod 1 NAVSEA part number (p/n) PIN 8652144-19 and associated Lowest Replaceable Units (LRU) for MK 41 VLS.

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. March 30, 2026

    Presolicitation

    Vertical Launching System (VLS) Launch Sequencer (LSEQ)

    Due April 14, 2026 at 5:00 PM EDT. SAM.gov, notice 5c5857dcc5084ecaba2593d497492548

    4 revisions on SAM
    • April 10, 2026: publish, presolicitation
    • April 2, 2026: publish, presolicitation
    • April 2, 2026: publish, presolicitation
    • March 30, 2026: publish, presolicitation

  2. April 2, 2026

    Presolicitation

    Vertical Launching System (VLS) Launch Sequencer (LSEQ)

    Due April 14, 2026 at 5:00 PM EDT. SAM.gov, notice 8a6fc7335859428d8d9bac9cb5f51a70

    4 revisions on SAM
    • April 10, 2026: publish, presolicitation
    • April 2, 2026: publish, presolicitation
    • April 2, 2026: publish, presolicitation
    • March 30, 2026: publish, presolicitation

  3. April 2, 2026

    Presolicitation

    Vertical Launching System (VLS) Launch Sequencer (LSEQ)

    Due April 14, 2026 at 5:00 PM EDT. SAM.gov, notice cf03d67601794159879d90d5126c2bc1

    4 revisions on SAM
    • April 10, 2026: publish, presolicitation
    • April 2, 2026: publish, presolicitation
    • April 2, 2026: publish, presolicitation
    • March 30, 2026: publish, presolicitation

  4. April 10, 2026

    Presolicitation

    Vertical Launching System (VLS) Launch Sequencer (LSEQ)

    Due April 14, 2026 at 5:00 PM EDT. SAM.gov, notice 29c087a6a6994ed5a474d53d7549a173

    4 revisions on SAM
    • April 10, 2026: publish, presolicitation
    • April 2, 2026: publish, presolicitation
    • April 2, 2026: publish, presolicitation
    • March 30, 2026: publish, presolicitation

  5. September 23, 2026

    Solicitation

    Due October 23, 2026 at 8:00 PM EDT. SAM.gov, notice 36fe15301fda448680bcac4267fb1314

    1 revisions on SAM
    • September 23, 2026: publish, solicitation

  6. October 8, 2026

    Solicitation

    Due October 23, 2026 at 8:00 PM EDT. SAM.gov, notice 46fa350be6e54c3895dd49b50f2f657e

    3 revisions on SAM
    • October 9, 2026: publish, solicitation
    • October 8, 2026: publish, solicitation
    • September 23, 2026: publish, solicitation

  7. October 9, 2026

    Solicitation

    Due November 23, 2026 at 7:00 PM EST. SAM.gov, notice 3d77360c40c84cbfa1762dfe0d8bdf60

    3 revisions on SAM
    • October 9, 2026: publish, solicitation
    • October 8, 2026: publish, solicitation
    • September 23, 2026: publish, solicitation

  8. October 23, 2026

    Solicitation

    Due November 23, 2026 at 7:00 PM EST. SAM.gov, notice 4d9e6824e2644bc0a98da42dee23bc74

    4 revisions on SAM
    • October 23, 2026: publish, solicitation
    • October 9, 2026: publish, solicitation
    • October 8, 2026: publish, solicitation
    • September 23, 2026: publish, solicitation

  9. October 29, 2026

    Solicitation

    Due December 8, 2026 at 7:00 PM EST. SAM.gov, notice f521fecffde242c182c889b7d7665077

    5 revisions on SAM
    • October 29, 2026: publish, solicitation
    • October 23, 2026: publish, solicitation
    • October 9, 2026: publish, solicitation
    • October 8, 2026: publish, solicitation
    • September 23, 2026: publish, solicitation

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