Federal contract amendments and deadline changes
1,806 open federal contracts on SAM.gov changed in the last 45 days, newest first. When an agency amends a notice it posts a new version: we compare each version with the one before and list what changed. Updated every morning (Oct 24, 2026).
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Deadline extendedDrive Unit, Hydraulic
- Deadline extended from Oct 30, 2026 to Dec 30, 2026
- Description text changed
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Deadline moved earlier · 3 updates in 45 daysFort Stewart Base Operations - W5168W26RA014
- Deadline moved earlier, from Nov 13, 2026 to Nov 13, 2026
- Description text changed
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Deadline extendedCombined Synopsis/solicitation Amplifier, Audio Fre
- Deadline extended from Nov 5, 2026 to Nov 5, 2026
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Notice type changed · 2 updates in 45 daysCircuit Breaker, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Description text changed
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Notice type changedDme Interrogator Se
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 5, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedModule High Voltage
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 5, 2026 (was Nov 3, 2026)
- Description text changed
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Notice type changedBooster Assembly, Ai, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 5, 2026 (was Nov 3, 2026)
- Description text changed
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Notice type changedCylinder Assembly, A, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 5, 2026 (was Nov 3, 2026)
- Description text changed
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Notice type changedDistributing System, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 5, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedCentral Electronics, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 5, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedPedestal Assembly, A, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 5, 2026 (was Nov 3, 2026)
- Description text changed
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Deadline extendedCapstan Var SP CTRL
- Deadline extended from Oct 1, 2026 to Nov 5, 2026
- Description text changed
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Deadline extendedRing, Externally THR
- Deadline extended from Sep 30, 2026 to Nov 5, 2026
- Description text changed
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Deadline extendedStem, Fluid Valve
- Deadline extended from Sep 30, 2026 to Nov 5, 2026
- Description text changed
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Notice type changed · 2 updates in 45 daysTest Set Subassembl
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Set-aside changed from Small Business Set Aside - Total to None
- Description text changed
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Notice type changedBall, Bearing
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Set-aside changed from Small Business Set Aside - Total to None
- Response deadline set to Nov 30, 2026 (was Oct 5, 2026)
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Notice type changed · 3 updates in 45 daysValve, Gate
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Description text changed
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Notice type changedEvacuation Kit
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Set-aside changed from Small Business Set Aside - Total to None
- Response deadline set to Nov 5, 2026 (was Nov 2, 2026)
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Notice type changedBearing, Ball, DX
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 5, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedConnector Assy
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 5, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedPrinted Circuit Boa, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Set-aside changed from Small Business Set Aside - Total to None
- Response deadline set to Nov 5, 2026 (was Nov 2, 2026)
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Notice type changedTest Kit, HP
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 5, 2026 (was Nov 3, 2026)
- Description text changed
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Deadline extended · 2 updates in 45 daysCylinder Assembly, a
- Deadline extended from Oct 5, 2026 to Nov 5, 2026
- Description text changed
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Deadline extendedBlanket Purchase Agreement of Laboratory Analyses Services for Worldwide Support
- Deadline extended from Oct 15, 2026 to Nov 6, 2026
- Set-aside changed from Small Business Set Aside - Total to No Set aside used
- Description text changed
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Description updated · 2 updates in 45 daysAlpo Stabilization of Staple Bend Tunnel
- Description text changed
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Description updated · 2 updates in 45 daysMissile Defense Agency - Advanced Capability Concepts
- Description text changed
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Award postedAward Notice
- Award notice posted: BUSINESS AUTOMATION TECHNOLOGIES, INC. Little Silver NJ 07739 USA (100498.30)
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New version postedAegis Based Defense Engineering Services
- New version posted on SAM.gov (Sources sought)
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Deadline extendedBlack Warrior, Tombigbee, Alabama, Coosa Rivers Project Management Office
- Deadline extended from Sep 21, 2026 to Nov 5, 2026
- Description text changed
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Notice type changedCountermeasures That Work (CMTW) Updates
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 5, 2026 (was Sep 26, 2026)
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Deadline extendedCalcasieu Bar River Channel, Pascagoula Harbor, and Panama City Harbor Maintenance Dredging
- Deadline extended from Oct 12, 2026 to Mar 31, 2027
- Description text changed
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Award postedRemoval of Dead Ash Trees, Eau Galle Project
- Award notice posted: KASOLUTIONS LLC 8756 S COUNTRY DR APT 103 Oak Creek WI 53154 USA (10250)
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Deadline moved earlierSolicitation: 415 SCMS Strategic Mac IDIQ Contract
- Deadline moved earlier, from Dec 30, 2026 to Dec 1, 2026
- Description text changed
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Award postedKahauiki Stream Maintenance Dredging, Phase 2, Fort Shafter Flats, Oahu, Hawaii
- Award notice posted: ELITE PACIFIC CONSTRUCTION INC. 46-174 KAHUHIPA ST RM B2 KANEOHE HI 96744 USA (7870000)
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Description updatedFOPR for F-16 AAGs for the Common Aircraft Portable Reprogrammable Equipment (CAPRE) Secure Memory Loader Verifier (SMLV)
- Description text changed
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Deadline extendedFY27 689-22-700 EHRM IU West Haven
- Deadline extended from Oct 9, 2026 to Oct 30, 2026
- Description text changed
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Deadline extendedPIGA Float Assembly Repair Program
- Deadline extended from Oct 5, 2026 to Dec 3, 2026
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Deadline extended**SOLE SOURCE RFP to Bird-Johnson Propeller Company** Navy Propulsor and Propellers
- Deadline extended from Oct 13, 2026 to Nov 2, 2026
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Notice type changed · 2 updates in 45 daysGRTE 237343 - Rehab 4 Lazy F Ranch
- Notice type changed from Sources sought to Solicitation: now open for bids
- Response deadline set to Nov 20, 2026 (was Nov 13, 2026)
- Description text changed
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Award postedReverse Osmosis Water Purification Systems Preventative Maintenance, Parts Replacement, and Water Testing for Evoqua Water Technologies CWP-100H/S
- Award notice posted: Evoqua Water Technologies LLC PITTSBURGH 15201 (805977.44)
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Notice type changedHeat Exchanger, Air
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedOverhead Projector,
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedSensor, Fuel Vapor
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedActuator, Electro-me
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedCylinder, Shock Stru
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Nov 2, 2026)
- Description text changed
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Description updatedPre-solicitation Notice: On-Ramp for the Department of Defense OMNIBUS IV Multiple-Award Contract
- Description text changed
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Notice type changedCON NRM 531-25-102 | Expand Emergency Room
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Set-aside changed from None to Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)
- Description text changed
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Deadline extendedSOURCES SOUGHT: Grease, Sand Trap, Oil and Water Separator
- Deadline extended from Oct 15, 2027 to Oct 15, 2027
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Deadline extendedGlobal Aircrew Strategic Network Terminal Increment 2, Block 2 (GASNTi2b2) Industry Day - Initial Notice
- Deadline extended from Oct 21, 2026 to Oct 30, 2026
- Description text changed
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Deadline extendedGlobal Aircrew Strategic Network Terminal Increment 2, Block 2 (GASNTi2b2) Industry Day - Initial Notice
- Deadline extended from Oct 21, 2026 to Oct 30, 2026
- Description text changed
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New version postedGlobal Distribution Expeditionary Contract
- New version posted on SAM.gov (Justification)
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Award postedRegulated Medical Waste Treatment/Disposal
- Award notice posted: HAMILTON ALLIANCE INC WEST PALM BEACH 33409 FLK (3173500.00)
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Description updatedCHEERS MAA Open Period 3 - All Technical Areas, 10 U.S.C 3458 - Commercial Solutions Opening (CSO)
- Description text changed
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Deadline extendedNALCOMIS Virtual Environment System Administration Support
- Deadline extended from Oct 6, 2026 to Oct 30, 2026
- Description text changed
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Award postedFY27 - HV Fuel Treatment, Polishing, Tank Bottom Cleaning
- Award notice posted: JBL.-PRS. JV LLC SUMMERVILLE 29483 SCG (461981.51)
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Description updatedCHEERS MAA Open Period 2 - All Technical Areas, 10 U.S.C. 4023 - Procurement for Experimental Purposes (ARA)
- Description text changed
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Description updatedEnterprise-Wide Area Network (WAN) and Local Area Network (LAN) Services Basic Ordering Agreement (BOA)
- Description text changed
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Award posted · 2 updates in 45 daysInsurance Entry and Verification Buffer Support Services - CPAC [VA-26-00073096]
- Award notice posted: Blue Water Initiatives LLC EDGEWATER 21037 (5498997.42)
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Description updatedCHEERS MAA Open Period 1 - All Technical Areas, 10 U.S.C. 4001 Broad Agency Announcement (BAA)
- Description text changed
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New version postedGlobal Distribution Expeditionary Contract
- New version posted on SAM.gov (Justification)
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New version postedOccupational Therapy Services
- New version posted on SAM.gov (Combined synopsis/solicitation)
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Notice type changed · 2 updates in 45 daysSpacer, Compressor, R
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Jul 2, 2026)
- Description text changed
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Deadline extendedMedtronic Infinity Thoracic Tray
- Deadline extended from Sep 27, 2026 to Nov 1, 2026
- Description text changed
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Award posted · 4 updates in 45 daysFire Alarm Sprinkler Inspection IDIQ SFVAHCS
- Award notice posted: CAMERON STRATEGIC MANAGEMENT LLC BELTON 76513 (761750.00)
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Notice type changedChiller
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedNRP, Bottle Fe - 36, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Oct 27, 2026)
- Description text changed
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Notice type changedChiller Assy, Aircra
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedSeat, Observer, Airc
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedHydraulic - Parking
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedPanel, Electronics, V, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Nov 2, 2026)
- Description text changed
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Notice type changedCoolant Pump Assemb, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Nov 2, 2026)
- Description text changed
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Award posted · 3 updates in 45 daysAutomated Fiber Placement Thermoplastic Processing Head
- Award notice posted: TRELLEBORG SEALING SOLUTIONS ALBANY, INC Niskayuna NY 12309 USA (505712.00)
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Notice type changedEnvironmental Science and Engineering Contract, A-E Services to be Ordered on Indefinite-Delivery, Indefinite-Quantity Schedule
- Notice type changed from Sources sought to Combined synopsis/solicitation: now open for bids
- Response deadline set to Nov 2, 2026 (was Nov 2, 2027)
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Award postedCytopathology and Next Generation Sequencing Testing Services
- Award notice posted: LABORATORY CORPORATION OF AMERICA BURLINGTON 27215 NCL (1334700.00)
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Award postedPresidential Memorial Certificate (PMC) Holders for Presentation
- Award notice posted: AWARD COMPANY OF AMERICA, LLC TUSCALOOSA 35405-4172 (2320500.00)
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Deadline extendedReceptacle ASSEMBLY_END_ITEM_F-16_NSN_1680010573391RK_PN_16VP003-3
- Deadline extended from Oct 8, 2026 to Nov 1, 2026
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Notice type changed · 2 updates in 45 daysRequest for Information - Energetics Center of Excellence
- Notice type changed from Sources sought to Special notice
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Deadline extendedAdvanced Information Warfare Antennas (AIWA) Request for Information (RFI)
- Deadline extended from Oct 5, 2026 to Nov 16, 2026
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Deadline extendedGovernment-Owned, Contactor-Operated (GOCO) and Contractor-Owned/Contractor-Operated (COCO) fuel services at Marine Corps Air Ground Combat Center 29 Palms, CA
- Deadline extended from Oct 5, 2026 to Oct 30, 2026
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Notice type changedCB Axial Spring Pair, NSN 5340-01-484-0048, PN 5D87604-002, PR 7014870398
- Notice type changed from Sources sought to Pre-solicitation
- Response deadline set to Nov 5, 2026 (was Sep 23, 2026)
- Description text changed
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Award postedEmergency Power Supply System (EPSS) Dark Start Load Test, Las Vegas VA Medical Center
- Award notice posted: Cummins Inc. COLUMBUS 47201 (37714.83)
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Deadline removedPreventive Maintenance Services for Leica Equipment for Salt Lake City VA Medical Center (SLCVAMC)
- Response deadline removed (was Sep 25, 2026)
- Description text changed
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Award postedN6449826R3104 - SeaPort-NXG, 60 HZ Shipboard Electrical Systems Engineering Services
- Award notice posted: LIFE CYCLE ENGINEERING INC 4360 CORPORATE RD North Charleston SC 29405 USA (70891403.24)
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Deadline extendedProtective Security Officer Services, Los Angeles Area
- Deadline extended from Oct 22, 2026 to Nov 20, 2026
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Description updated · 2 updates in 45 daysIndustry Day for Toll Management Solutions
- Description text changed
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Award postedBlood Gas Analyzer Reagents, Controls, and Supplies IDIQ
- Award notice posted: SIEMENS HEALTHCARE DIAGNOSTICS INC. TARRYTOWN 10591 (600000.00)
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