Skip to content
  • 6,812 federal solicitations are open right now. How many of them are yours?
  • New solicitations are posted every day. The ones you never saw are the ones you cannot win.
  • Stop checking SAM.gov every morning. Let the contracts that fit your business come to you.
  • Tell Abierto what you sell in one sentence. AI reads every open solicitation for you.
  • Deadlines are short. Hear about a solicitation the day it is posted, not the week it closes.
  • Amendments move deadlines. Watch a solicitation and Abierto tells you when it changes.
  • See which contracts in your field are about to end, and who holds them today.
  • Plans from $39 a month. See your matches before you pay.
See plans
AbiertoGet started

Product code 4470, Aircraft, Ships/Submarines & Land Vehicles

Nuclear Reactors

191 opportunities since January 1, 2024, 9 open now.

Page 3

182 closed, awarded or informational, newest first.

  • EYEPIECE ASSEMBLY,P

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationSmall businessNAICS 333998Anywhere in the USN0010425QBL16
    Posted Feb 25, 20252 publications
  • AIR SAMPLER

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationSmall businessNAICS 333998Anywhere in the USN0010425QBL48
    Posted Feb 25, 20252 publications
  • SALINITY CELL

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010425QBG20
    Posted Feb 19, 2025
  • MON-C-CAN TEST AY

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    PresolicitationSmall businessAnywhere in the USN0010425QBK58
    Posted Feb 11, 2025
  • DIAPHRAGM

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010425QBK30
    Posted Feb 7, 2025
  • 4470 - Award Notice

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    JustificationNAICS 339999Anywhere in the USN0010424REE64

    Awarded to Peerless Instrument Co., Inc. for $459,280

    Posted Jan 28, 20257 publications
  • LOCKING PLATE, VALV

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationSmall businessNAICS 333998Anywhere in the USN0010425QBH57

    Awarded to Painter Tool Incorporated

    Posted Jan 23, 20252 publications
  • Efficient Additive Manufacturing for Advanced U-X Nuclear Fuel Alloys

    Department of Energy, Battelle Energy Alliance–doe CNTR

    Special noticeNAICS 221113Anywhere in the USBA-894
    Posted Jan 13, 2025
  • TEST ASSEMBLY,SPECI

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010425QBG91
    Posted Jan 10, 2025
  • FILTER ELEMENT FLUI

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010425QBC11
    Posted Dec 18, 2024
  • DISK CENTERING

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010425QBF64
    Posted Dec 12, 2024
  • SEAL RING,NUCLEAR C

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010425QBF00
    Posted Dec 10, 2024
  • HANDWHEEL TORQUING

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010425QBE62
    Posted Dec 6, 2024
  • SLIPCOVER,SPECIAL

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010425QBE65
    Posted Dec 6, 2024
  • LOCK, STEM VALVE

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010425QBE77

    Awarded to In Speck Corp.

    Posted Dec 6, 2024
  • STUD,INSULATED

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010425QBD95
    Posted Nov 29, 2024
  • INC-C-CAN TEST AY

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationSmall businessNAICS 333998Anywhere in the USN0010425QBD45
    Posted Nov 26, 20242 publications
  • FILTER ELEMENT FLUI

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010425QBD79

    Awarded to Hamill Manufacturing Company

    Posted Nov 26, 20242 publications
  • Cleaning Lances - Tube Spinners

    Department of the Navy, Puget Sound Naval Shipyard Imf

    Combined synopsis and solicitationSmall businessNAICS 339999Anywhere in the USN4523A25Q4012

    Awarded to Tech Service Solutions LLC

    Posted Nov 18, 20243 publications
  • TEST ASSEMBLY,SPECI

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010425QBC59
    Posted Nov 12, 2024
  • Open Source Software: SR2ML: Pioneering Safety and Reliability in Nuclear Plant Management

    Department of Energy, Battelle Energy Alliance–doe CNTR

    Special noticeNAICS 221113Anywhere in the US
    Posted Oct 31, 2024
  • Open Source Software: Unlocking Operational Efficiency in Nuclear Power Plants with DIAMOND

    Department of Energy, Battelle Energy Alliance–doe CNTR

    Special noticeNAICS 221113Anywhere in the US
    Posted Oct 31, 2024
  • Open Source Software: TMAP8: Simplifying Diffusion-Reactive Transport Analysis for Fusion and Chemical Applications

    Department of Energy, Battelle Energy Alliance–doe CNTR

    Special noticeNAICS 221113Anywhere in the US
    Posted Oct 31, 2024
  • INL Innovation Spotlight Precision Enhancement for Thermocouples: A Leap in Measurement Accuracy

    Department of Energy, Battelle Energy Alliance–doe CNTR

    Special noticeNAICS 221113Anywhere in the USBA-1531
    Posted Oct 31, 20242 publications
  • INL Innovation Spotlight LVDT Intrinsic Temperature Measurement: Revolutionizing Precision Sensing

    Department of Energy, Battelle Energy Alliance–doe CNTR

    Special noticeNAICS 221113Anywhere in the USBA-1553
    Posted Oct 31, 20242 publications
  • Open Source Software: EMRALD: Pioneering Dynamic Risk Assessment for Enhanced Reliability and Safety

    Department of Energy, Battelle Energy Alliance–doe CNTR

    Special noticeNAICS 221113Anywhere in the USCW-21-18
    Posted Oct 31, 20242 publications
  • SHOECOVER,RADIOACTV

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010425QBA62
    Posted Oct 17, 2024
  • KIT,TURBIDITY TEST

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationSmall businessNAICS 333998Anywhere in the USN0010425QBA05
    Posted Oct 3, 20242 publications
  • 4470 - TAPE, NUCLEAR ET GR

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    JustificationNAICS 333998Anywhere in the USN0010424QEC43

    Awarded to Motion Industries, Inc. for $480,942

    Posted Sep 26, 20244 publications
  • GLASS CUVETTES,SPEC

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QEF53

    Awarded to Stag Enterprise, Inc.

    Posted Sep 23, 2024
  • SLIPCOVER,SPECIAL

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QEF01
    Posted Sep 17, 2024
  • FILTER,DEMISTER

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationSmall businessNAICS 333998Anywhere in the USN0010424QED27
    Posted Sep 12, 20242 publications
  • GAGGING DEVICE ASSE

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QEE13
    Posted Sep 11, 2024
  • SHOECOVER,RADIOACTV

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    PresolicitationSmall businessAnywhere in the USN0010424QEC36

    Awarded to Frham Safety Products Inc.

    Posted Aug 29, 2024
  • TEST ASSEMBLY,SPECI

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QBZ18
    Posted Aug 27, 2024
  • VACUUM FILL

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QED04
    Posted Aug 27, 2024
  • METER,INTERMEDIATE

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QEC53
    Posted Aug 23, 2024
  • RING,CARRIER

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QEC30
    Posted Aug 22, 2024
  • HANRAIL

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QEC41
    Posted Aug 22, 2024
  • High Flux Isotope Reactor (HFIR) Cold Source Refrigeration System

    Department of Energy, ORNL Ut-Battelle LLC-DOE Contractor

    SolicitationNAICS 325120Anywhere in the USColdSourceRefSystem
    Posted Aug 19, 2024
  • LANCE

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QEB00
    Posted Aug 13, 2024
  • PLATE,LUBE,W-WASHER

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QEB16
    Posted Aug 13, 2024
  • Gauge Panel

    Department of the Navy, Norfolk Naval Shipyard GF

    SolicitationNAICS 332420Anywhere in the USN4215824QE066

    Awarded to Dibert Valve and Fitting Company, Incorporated

    Posted Aug 13, 2024
  • VACUUM FILL

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QEA69
    Posted Aug 9, 2024
  • MON-C-CAN TEST AY

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    PresolicitationSmall businessNAICS 333998Anywhere in the USN0010424QEA16

    Awarded to Corestar International Corporation

    Posted Aug 2, 20242 publications
  • SUPPORT PLUG,ZINC

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QBZ96
    Posted Jul 30, 2024
  • SEAL,SPECIAL

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    PresolicitationSmall businessNAICS 333998Anywhere in the USN0010424QBZ06

    Awarded to Par Defense Industries, LLC

    Posted Jul 26, 20242 publications
  • PROTECTOR, THREAS A

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QBZ16
    Posted Jul 26, 2024
  • TAPE,SPECIAL

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010424QBZ45

    Awarded to Adirondack Electronics Inc.

    Posted Jul 26, 2024
  • INC-C-CAN TEST AY

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationSmall businessNAICS 333998Anywhere in the USN0010424QBY98
    Posted Jul 23, 20242 publications