Government Bid Archives

Search government bids, RFPs, RFQs, IFBs, contract opportunities, contract histories, and bid forecasts from U.S. and Canadian federal, state, local, educational, and public agencies. Search by keyword, agency, NAICS code, category, or location. Sign up today and receive a Daily Email Report with matching bid opportunities delivered to your inbox.

GovCB helps contractors, suppliers, consultants, manufacturers, and service providers identify government contracting opportunities from federal, state, local, educational, and public agencies. Search active bids, historical opportunities, and procurement notices by keyword, agency, NAICS code, category, or location.

Sort by:
Results 106 - 120 of 8,083
Bid Summary

[WA] Remanufactured Lycoming IO-540-AB1A5 230hp aircraft Engine

... Solicitation Information Title Remanufactured Lycoming IO-540-AB1A5 230hp aircraft Engine... Conference Deadline for Submitting…...

State Government of Washington | Washington

Posted on 8/18/2026
Due by 9/04/2026

61--STATOR,GENERATOR

Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE4A526T374W

... Code: 336412 - Aircraft Engine and Engine Parts Manufacturing Place of Performance:…...

DEPT OF DEFENSE | Federal

Posted on 8/18/2026
Due by 8/26/2026

29--VALVE AND SLEEVE ASSEM

Set Aside:
Total Small Business Set-Aside (FAR 19.5)
Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE4A526T374U

... Code: 29 - ENGINE ACCESSORIES NAICS Code: 336412 - Aircraft Engine and…...

DEPT OF DEFENSE | Federal

Posted on 8/18/2026
Due by 8/26/2026

29--FILTER ELEMENT,FLUI

Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE4A726T677J

...: 336412 - Aircraft Engine and Engine Parts Manufacturing Place of Performance:…...

DEPT OF DEFENSE | Federal

Posted on 8/18/2026
Due by 8/26/2026

29--SUPPORT,BEARING STA

Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE4A526T376G

...: 336412 - Aircraft Engine and Engine Parts Manufacturing Place of Performance:…...

DEPT OF DEFENSE | Federal

Posted on 8/18/2026
Due by 8/26/2026

28--INSULATION BLANKET,

Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE4A126T2646

... NAICS Code: 336412 - Aircraft Engine and Engine Parts Manufacturing Place of…...

DEPT OF DEFENSE | Federal

Posted on 8/18/2026
Due by 8/26/2026

[VA] "NSN 2995-01-626-6826, QUADRANT,POWER CONT, WSDC: YLN, HELICOPTER, SEAHAWK, H-60."

Document Type:
Sources Sought (Original)
Solicitation No.:
SPE4A526R0296

..., AIRCRAFT NAICS Code: 336412 - Aircraft Engine and Engine Parts…...

DEPT OF DEFENSE | Virginia

Posted on 8/18/2026
Due by 8/24/2026

28--DISK,TURBINE,AIRCRAFT

Set Aside:
Total Small Business Set-Aside (FAR 19.5)
Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE4A526T375J

... Code: 28 - ENGINES AND TURBINES AND COMPONENT NAICS Code: 336412 - Aircraft…...

DEPT OF DEFENSE | Federal

Posted on 8/18/2026
Due by 8/26/2026

28--DISK,TURBINE,AIRCRAFT

Set Aside:
Total Small Business Set-Aside (FAR 19.5)
Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE4A526Q0699

... Code: 28 - ENGINES AND TURBINES AND COMPONENT NAICS Code: 336412 - Aircraft…...

DEPT OF DEFENSE | Federal

Posted on 8/18/2026
Due by 8/21/2026

OVERHAUL BOOSTER PUMPS

Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
70Z03826QL0000195

..., 2026 Initiative: None Classification Original Set Aside: Product Service Code: 2915 - ENGINE…...

HOMELAND SECURITY, DEPARTMENT OF | Federal

Posted on 8/17/2026
Due by 8/24/2026

[AZ] Aircraft Engine Overhaul

... Code: BPM007470 Label: Aircraft Engine Overhaul Commodity: Fixed wing aircraft maintenance...

State Government of Arizona | Arizona

Posted on 8/17/2026
Due by 9/01/2026

Overhaul and Modification of Starter Generators for U.S. Coast Guard Aircraft HC-144

Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
70Z03826QL0000192

... Original Set Aside: Product Service Code: 2925 - ENGINE ELECTRICAL SYSTEM COMPONENTS, AIRCRAFT…...

HOMELAND SECURITY, DEPARTMENT OF | Federal

Posted on 8/17/2026
Due by 8/21/2026

Actuating Cylinder

Document Type:
Solicitation (Updated)
Solicitation No.:
SPRTA1-25-R-0329

... ACCESSORIES, AIRCRAFT NAICS Code: 336412 - Aircraft Engine and Engine Parts…...

DEPT OF DEFENSE | Federal

Posted on 8/17/2026
Due by 8/21/2026

SPRTA1-26-F-0222_P00003

Document Type:
Special Notice (Original)
Solicitation No.:
SPRTA126F0222P00003

... Service Code: 2840 - GAS TURBINES AND JET ENGINES, AIRCRAFT, PRIME MOVING; AND…...

DEPT OF DEFENSE | Federal

Posted on 8/17/2026
Due by 8/01/2026

29--LEVER ASSEMBLY

Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE4A526T368K

... - Aircraft Engine and Engine Parts Manufacturing Place of Performance: Description Proposed…...

DEPT OF DEFENSE | Federal

Posted on 8/17/2026
Due by 8/25/2026
Results 106 - 120 of 8,083
Get Your Government Bids Email Alert Save time by receiving daily email notifications for bids and RFPs that match your keywords, business categories, and target regions.

Explore Government Bids