WinAContractUS

US federal contract search

Search live federal opportunities

9,227 live opportunities · Click a result to see its full procurement lifecycle · Updated daily · SAM.gov

91 procurements live now

NAICS 334511 ✕Sort:NewestClosing soonHighest value
ManufacturingSolicitation

INDICATOR,COURSE

Dept of DefenseN0010426QUB86Search, Detection, Navigation, Gu…

Jun 17, 2026

Response deadline

ManufacturingCombined Synopsis/Solicitation 7 days left

66--COVER ASSY

Dept of DefenseSPE4A626T84F5Search, Detection, Navigation, Gu…

Jun 17, 2026

Response deadline

ManufacturingSources SoughtNONE 5 days left

NSN: 1280-010899980, Nomenclature: ELECTRON TUBE-YOKE, WSDC: 04F

Dept of Defense Richmond, VirginiaSPE4A126R0006Search, Detection, Navigation, Gu…

Jun 15, 2026

Response deadline

ManufacturingCombined Synopsis/Solicitation

INL_RFQ-PR15667572 - MARKSMANSHIP-SHOOTING TRAINING SIMULATOR

State, Department ofINL_RFQ-PR15667572Search, Detection, Navigation, Gu…

Jul 06, 2026

Response deadline

ManufacturingSources SoughtNONE 2 notices

Low Probability of Intercept Altimeter (LPIA) Input/Output Multiplexer Assembly (MUX I/O)

Dept of Defense Wayne, New JerseyN00421-26-RFPREQ-TPM209-0315Search, Detection, Navigation, Gu…

Jun 24, 2026

Response deadline

▾ View 2-notice timeline
ManufacturingSolicitationSmall Business 2 days left

Underwater Remotely Operated Vehicles

Dept of Defense Jacksonville, FloridaN6883626Q0036Search, Detection, Navigation, Gu…

Jun 12, 2026

Response deadline

ManufacturingCombined Synopsis/SolicitationSmall Business 7 days left

58--RESONATOR,TUNING FO

Dept of DefenseSPE4A726T471QSearch, Detection, Navigation, Gu…

Jun 17, 2026

Response deadline

ManufacturingCombined Synopsis/SolicitationSmall Business 7 days left

58--HOUSING SECTION,NIG

Dept of DefenseSPE4A726T471HSearch, Detection, Navigation, Gu…

Jun 17, 2026

Response deadline

ManufacturingSolicitation

Air Defense Interrogator Hardware Upgrade Year 2 Pricing- Sole Source to Raytheon Collins Aerospace

Dept of Defense Aberdeen Proving Ground, MarylandSPRRA226R0051Search, Detection, Navigation, Gu…

Jun 30, 2026

Response deadline

ManufacturingSpecial NoticeNONE 5 days left

Power Amplifiers

Dept of Defense Newport, Rhode IslandN66604260198Search, Detection, Navigation, Gu…

Jun 15, 2026

Response deadline

ManufacturingPresolicitation

AAQ-24/-4000 Marine Air-Ground Task Force (MAGTF) Agile Network Gateway Link (MANGL)

Dept of Defense Rolling Meadows, IllinoisN000019-26-RFPREQ-TPM272-0178Search, Detection, Navigation, Gu…

Jun 24, 2026

Response deadline

ManufacturingSources SoughtNONE 6 days left

Services used to overhaul and repair multiple radar antenna systems and fire control systems

Dept of Defense Crane, IndianaN0016426SNB74Search, Detection, Navigation, Gu…

Jun 15, 2026

Response deadline

ManufacturingSources SoughtNONE

Market Survey Announcement for Distance Measuring Equipment (DME) Ground Transponder System

Transportation, Department of Washington, District of ColumbiaFAADMEMSA2026Search, Detection, Navigation, Gu…

Jul 21, 2026

Response deadline

ManufacturingSolicitationNONE 3 notices

DT-574 Hydrophones

Dept of Defense Newport, Rhode IslandN66604-26-R-0068Search, Detection, Navigation, Gu…

Jun 30, 2026

Response deadline

▾ View 3-notice timeline
ManufacturingSources Sought 6 days left

Counter-Unmanned Aircraft Systems (C-UAS) Defensive Equipment Solution

State, Department of Washington, District of Columbia19AQMM26R0289Search, Detection, Navigation, Gu…

Jun 16, 2026

Response deadline

ManufacturingSolicitation 2 notices

N64498-25-RFPREQ-PD-52-0197 L3 BOA Materials

Dept of DefenseN6449826R0505Search, Detection, Navigation, Gu…

Jun 23, 2026

Response deadline

▾ View 2-notice timeline
ManufacturingCombined Synopsis/SolicitationNONE 7 days left

GAS MONITOR

Homeland Security, Department of70Z08026Q20873B00Search, Detection, Navigation, Gu…

Jun 17, 2026

Response deadline

ManufacturingSolicitation 2 notices

13--SHAFT ASSEMBLY,ENG

Dept of DefenseN0010425RNC83Search, Detection, Navigation, Gu…

Jul 08, 2026

Response deadline

▾ View 2-notice timeline
ManufacturingCombined Synopsis/SolicitationSmall Business 6 days left

Multi-Spectral Sensor

Agriculture, Department of1232SA26Q0649Search, Detection, Navigation, Gu…

Jun 15, 2026

Response deadline

ManufacturingSolicitationNONE

DHS/CBP Commercial Solutions Opening - FINAL Solicitation Release -AUTONOMOUS GROUND SURVEILLANCE VEHICLES (AGSV) - CSOP-BP-GS-26-0002

Homeland Security, Department of Washington, District of ColumbiaCSOP-BP-GS-26-0002Search, Detection, Navigation, Gu…

Jun 24, 2026

Response deadline

ManufacturingSolicitationNONE

66 - FMS Repair - CONTROL DISPLAY UNIT (CDU)

Dept of DefenseN0038326QF142Search, Detection, Navigation, Gu…

Jun 23, 2026

Response deadline

ManufacturingPresolicitationNONE

SPARE PARTS OF XEOS BRAND BEACONS AND DRAGONFISH BRAND CONNECTORS, CUSTOM CABLES AND ACCESSORY COMPONENTS.

Commerce, Department of Palm Coast, Florida141016-26-0055Search, Detection, Navigation, Gu…

Jun 23, 2026

Response deadline

ManufacturingSolicitationNONE

REQUEST FOR PROPOSAL - E-3 DRAGON

Dept of DefenseFA8539-26-R-0007Search, Detection, Navigation, Gu…

Jul 08, 2026

Response deadline

ManufacturingCombined Synopsis/SolicitationNONE 2 days left

WHOI ACOMM Kits

Dept of Defense Woods Hole, MassachusettsN66604-26-Q-0443Search, Detection, Navigation, Gu…

Jun 12, 2026

Response deadline

ManufacturingCombined Synopsis/SolicitationSmall Business 6 days left

Defender Remotely Operated Vehicle and Accessories

Dept of Defense Indian Head, MarylandN0017426Q1030Search, Detection, Navigation, Gu…

Jun 15, 2026

Response deadline