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 extendedF/A-18 Fuel Pressure Gage Kit, P/N: 3867AS2060-1
- Deadline extended from Oct 22, 2026 to Oct 29, 2026
- Description text changed
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Deadline extended · 3 updates in 45 daysBuilding 215 Clean Room HEPA Filter Replacement
- Deadline extended from Oct 26, 2026 to Nov 2, 2026
- Description text changed
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Notice type changedFCI Elkton - Upgrade Fire Pump
- Notice type changed from Sources sought to Combined synopsis/solicitation: now open for bids
- Response deadline set to Oct 30, 2026 (was Oct 21, 2026)
- Description text changed
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Deadline extendedMARAD Request for Information on Potential Vessel Leasing
- Deadline extended from Aug 31, 2026 to Oct 31, 2026
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Notice type changedOxygen Concentrator
- Notice type changed from Sources sought to Pre-solicitation
- Response deadline set to Nov 18, 2026 (was Oct 16, 2026)
- Description text changed
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Deadline extendedFair Opportunity to Quote 26063-0003
- Deadline extended from Oct 15, 2026 to Oct 29, 2026
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Deadline extendedMonth Electrical Distribution Testing
- Deadline extended from Oct 19, 2026 to Oct 27, 2026
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Deadline extended · 2 updates in 45 days140D0426Q0641 IDIQ for Law Enforcement Equipment
- Deadline extended from Oct 21, 2026 to Oct 29, 2026
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Deadline extended · 3 updates in 45 daysSoftware-as-a-Service (SaaS) Subscriptions and Systems Integration (SI) Support Services for the Omnichannel Customer Communication System (OCCS)
- Deadline extended from Oct 19, 2026 to Oct 26, 2026
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Deadline extended · 3 updates in 45 daysNatchez Trace Parkway Project MS NP NATR 3F26
- Deadline extended from Oct 20, 2026 to Nov 3, 2026
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Notice type changedBorescope Kit, Engine
- Notice type changed from Sources sought to Pre-solicitation
- Response deadline set to Oct 28, 2027 (was Nov 3, 2027)
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Notice type changedCO NP ROMO 407(1) Holzwarth Culvert
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Oct 27, 2026 (was Oct 20, 2026)
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Deadline extendedRepair, Spares, & Engineering Services Enterprise Contract Embedded Global Positioning System (GPS)/Inertial Navigation System (EGI)
- Deadline extended from Oct 30, 2026 to Nov 3, 2026
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Description updated · 3 updates in 45 daysBlade Assembly, Main, in Repair/modification of
- Description text changed
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Notice type changedTank, Fuel, Aircraft, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 16, 2026 (was Nov 16, 2026)
- Description text changed
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Notice type changedValve Assembly, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 16, 2026 (was Nov 16, 2026)
- Description text changed
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Notice type changedLight, Landing, Aircr, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 16, 2026 (was Nov 16, 2026)
- Description text changed
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Notice type changedValve, Solenoid, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 16, 2026 (was Nov 16, 2026)
- Description text changed
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Notice type changedCylinder Assembly, O
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 16, 2026 (was Nov 16, 2026)
- Description text changed
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Description updatedRequest for Information - CMS' Qualified Independent Contractor (QIC) Program
- Description text changed
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Notice type changedCTF | Osprey | NRP, Roller Swaging
- Notice type changed from Sources sought to Pre-solicitation
- Response deadline set to Dec 3, 2026 (was Oct 22, 2026)
- Description text changed
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Deadline extended · 3 updates in 45 daysUnited States Patent and Trademark Office (USPTO) Name, Image, and Likeness (NIL) Outreach and Engagement Efforts
- Deadline extended from Oct 20, 2026 to Oct 26, 2026
- Description text changed
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Deadline extended · 2 updates in 45 daysPower Supply
- Deadline extended from Oct 9, 2026 to Oct 30, 2026
- Description text changed
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Deadline extended · 2 updates in 45 daysCircuit Card Assemb
- Deadline extended from Oct 9, 2026 to Oct 30, 2026
- Description text changed
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Description updated · 3 updates in 45 daysConverter, Frequency, in Repair/modification of
- Description text changed
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Notice type changedBackplane Assy
- 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 16, 2026 (was Nov 9, 2026)
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Notice type changed · 3 updates in 45 daysCircuit Card Assemb, 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
- Description text changed
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Notice type changedVLV, Diaph Control
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 16, 2026 (was Nov 16, 2026)
- Description text changed
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Description updated · 2 updates in 45 daysPower Supply Assemb, in Repair/modification of
- Description text changed
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Deadline extendedTest Adapter
- Deadline extended from Oct 29, 2026 to Nov 16, 2026
- Description text changed
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Description updated · 4 updates in 45 daysDESC2103C - Bulk Fuel Storage Tanks Phase II, Yokota Air Base, Japan
- Description text changed
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Deadline extendedForest Service Hand Thinning, MATOC North Rockies/Great Basin
- Deadline extended from Nov 2, 2026 to Nov 19, 2026
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Deadline extended · 2 updates in 45 daysRenovate Military Family Housing Tower 4511, Camp Courtney
- Deadline extended from Nov 6, 2026 to Nov 30, 2026
- Description text changed
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Description updated · 2 updates in 45 daysSources Sought -Building 493 Generator and Backup Power Installation- Red River Army Depot
- Description text changed
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Description updatedTest Site 2 (TS2) Improvements & Modernization, Aerospace Vehicle Survivability Facility (AVSF)
- Description text changed
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Description updatedCorinth National Cemetery, 838CM3036 – Gravesite Expansion and Cemetery Improvements
- Description text changed
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Deadline extendedSources Sought Notice for Project Labor Aggreements (plas) to Coastal Storm Risk Management (CSRM) for Bethany Beach and South Bethany Beach, De (CSRM - Beachfill), Fenwick Island, De (CSRM – Beachfill), Rehoboth Beach & Dewey Beach, De (CSRM – Beachfill)
- Deadline extended from Sep 15, 2026 to Nov 2, 2026
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Deadline extendedSources Sought Notice for Project Labor Aggreements (plas) to Coastal Storm Risk Management (CSRM) for Cape May to Lower Township, New Jersey, Brigantine Inlet to Great Egg Harbor Inlet (absecon Island), New Jersey, and Barnegat Inlet to Little Egg, Inlet
- Deadline extended from Sep 15, 2026 to Nov 2, 2026
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Notice type changedGear Assembly, Speed De
- Notice type changed from Pre-solicitation to Combined synopsis/solicitation: now open for bids
- Response deadline set to Nov 3, 2026 (was Oct 19, 2026)
- Description text changed
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Notice type changedKnob - and Other Replacement Parts
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 16, 2026 (was Nov 16, 2026)
- Description text changed
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Deadline extended · 4 updates in 45 daysPump, Axial Pistons - and Similar Replacement Parts, in Repair/modification of
- Deadline extended from Oct 13, 2026 to Nov 16, 2026
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Notice type changedAntenna, in Repair/modification of
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Response deadline set to Nov 16, 2026 (was Nov 16, 2026)
- Description text changed
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Deadline extended · 3 updates in 45 daysSocket RCPT Housing
- Deadline extended from Oct 13, 2026 to Nov 16, 2026
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Deadline extended · 2 updates in 45 days5 Year Indefinite Delivery, Indefinite Quantity Contract for Radio Frequency Amplifier NSN
- Deadline extended from Oct 15, 2026 to Jan 31, 2027
- Description text changed
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Notice type changed · 2 updates in 45 daysWA NP OLYM 12(8), Hurricane Ridge Rockfall Mitigation MP 9.4
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Description text changed
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Notice type changedDworshak Skeleton Bay Draft Tube Bulkhead Rehabilitation
- Notice type changed from Sources sought to Solicitation: now open for bids
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Deadline extendedGRCA 257282 - Replace Wastewater Plant at South Ri
- Deadline extended from Nov 2, 2026 to Nov 18, 2026
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Award posted · 2 updates in 45 daysCustodial Services at TX190, Denton, TX
- Award notice posted: SOUTHERN FEDERAL, LLC 413 W MONTGOMERY XRD STE 604 Savannah GA 31406 USA (213669)
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Deadline extended · 2 updates in 45 days658-23-108 Correct Stormwater Drainage
- Deadline extended from Oct 20, 2026 to Nov 10, 2026
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Deadline extended · 2 updates in 45 daysValve, Fuel System
- Deadline extended from Oct 31, 2026 to Nov 15, 2026
- Description text changed
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Deadline extended · 3 updates in 45 daysBlm-co Gaoa Ufo MPLC Warehouse Improvement
- Deadline extended from Oct 23, 2026 to Oct 30, 2026
- Description text changed
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Notice type changedNotice of Intent to Award a Sole Source Contract to CIS for 8841 and 8851 Voice Over Internet Protocol Devicies
- Notice type changed from Award notice to Special notice
- Response deadline set to Nov 2, 2026
- Description text changed
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Deadline extendedSources Sought Notice W912P927QA001 Rivers Project Office (RPO) Tree and Plant Material Blanket Purchase Agreement (BPA) Supply
- Deadline extended from Oct 20, 2026 to Nov 3, 2026
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Deadline extended · 3 updates in 45 daysPlayground Equipment, Structures, and Accessories Market Research
- Deadline extended from Oct 21, 2026 to Oct 28, 2026
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Description updatedTrane BAS HVAC Control System Inspection, Maintenance, Upgrades, and Repair
- Description text changed
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Description updated · 3 updates in 45 daysWinfield Locks and Dam Major Rehab Industry Day
- Description text changed
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New version postedCBP INVNT Personal Aerial Vehicle (PAV) Request for Information (RFI)
- New version posted on SAM.gov (Sources sought)
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Deadline extendedF108 Outer Nozzle Support Repair
- Deadline extended from Oct 16, 2026 to Oct 30, 2026
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Deadline extended · 2 updates in 45 daysChild Development Center (CDC), Tinker Air Force Base, Oklahoma
- Deadline extended from Oct 30, 2026 to Nov 13, 2026
- Description text changed
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Notice type changed · 3 updates in 45 daysMK 41 Vertical Launch System (VLS) Overhaul
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
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Description updated · 2 updates in 45 daysNESDIS Enterprise Mission Operations (NEMO)
- Description text changed
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Description updatedLower Brule North Shoreline Stabilization and Ecosystem Restoration, Element 2
- Description text changed
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Notice type changedREQUEST FOR LEASE PROPOSAL: Warehouse - Las Vegas, Nevada
- Notice type changed from Sources sought to Combined synopsis/solicitation: now open for bids
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Notice type changedFY27 NRM - 36C26126Q1261 | Re-slurry and Re-stripe Bldg. 88 and 98 Parking Lots
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Description text changed
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Deadline extended · 4 updates in 45 daysPreventative Maintenance Gas Detection System (Re-Bid)
- Deadline extended from Oct 20, 2026 to Oct 26, 2026
- Description text changed
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Deadline extended · 5 updates in 45 daysCombined Synopsis/solicitation For; W912PP25RA009 Indefinite-delivery, Indefinite-quantity (IDIQ), Multiple Award Task Order Contract (matoc) for Civil Works Planning Studies and Associated Design Architect-engineer (a-e) Services, Albuquerque District, Ne
- Deadline extended from Nov 6, 2026 to Nov 13, 2026
- Description text changed
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Notice type changed · 2 updates in 45 daysMultiple NSNs - Collins Aerospace (multiple CAGEs} / Multiple Weapons Systems: Sole Source Long Term Contract
- Notice type changed from Consolidate/(Substantially) Bundle to Pre-solicitation
- Response deadline set to Nov 2, 2026
- Description text changed
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Deadline extendedImatinib Tablets
- Deadline extended from Oct 16, 2026 to Oct 30, 2026
- Description text changed
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Deadline extendedAmendment 0002; Provide, Install and Maintain an Internet Service with a Minimum of 100 Megabit Up and Download Speeds in Jamaica, Ny
- Deadline extended from Sep 1, 2026 to Oct 30, 2026
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Notice type changedGeneral Construction Services for Elevator Modernization at the Thurgood Marshall U.S. Courthouse, New York, NY
- Notice type changed from Pre-solicitation to Solicitation: now open for bids
- Description text changed
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Deadline extendedCooling Water System Repair and Reliability Project
- Deadline extended from Oct 20, 2026 to Oct 26, 2026
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Description updatedGAOA Remove and Replace Roofing on Island Park Admin Site Housing Units
- Description text changed
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Deadline extendedOperational Loads Monitoring System (OLMS)
- Deadline extended from Oct 19, 2026 to Oct 27, 2026
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Description updated · 2 updates in 45 days6973GH-26-R-00177 - Miniature UPS Kits – Sir
- Description text changed
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Deadline extendedPMI ICE Machine Service Contract -w/wd, B+4, POP 1/1/2027 - 12/31/2027
- Deadline extended from Nov 2, 2026 to Nov 10, 2026
- Set-aside changed from Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14) to None
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Notice type changedBRCA 310427 Southbound Shuttle Stop
- Notice type changed from Sources sought to Solicitation: now open for bids
- Response deadline set to Nov 3, 2026 (was Oct 19, 2026)
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Description updated · 2 updates in 45 daysGreen Mountain Finger Lakes Invasive Species Map and Control
- Description text changed
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Deadline extendedSPE4A727R0022 - 5342 - Coupling, Clamp, Grooved / Wsic F
- Deadline extended from Oct 6, 2026 to Dec 2, 2026
- Description text changed
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Description updated · 2 updates in 45 daysPerformance Enhanced Real-time Ground Environment (PEREGRINE) Sentry
- Description text changed
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Deadline extendedSPE4A627Q0042, 3120-016750959, Bearing, Plain, Spherical, Part#(s) 21807480, H841-0307-137, GBND005038-C
- Deadline extended from Oct 11, 2026 to Nov 2, 2026
- Description text changed
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Deadline extended · 2 updates in 45 daysDuct Assembly, Air C
- Deadline extended from Oct 16, 2026 to Nov 6, 2026
- Description text changed
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Deadline extendedOH Medical Exams Blanket Purchase Agreement (BPA)
- Deadline extended from Oct 19, 2026 to Oct 27, 2026
- Description text changed
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