This Government Contract opportunity from Library Of Congress was posted on March 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Sole Source Justification for a Service Maintenance Agreement on LOC-owned Wyatt Detector Equipment

Awarded

2026-LGD-0038Federal

Submission Closed04/14/2026, 09:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 81121

Federal

F16CD_AN_APG_Radar_NSN1270012383662_PN_758R990G01

Solicitation # F16CD_AN_APG_Radar_NSN1270012383662_PN_758R990G01

This sources-sought notice issued by the Department of the Air Force, FA8122 Afsc Pzaab, seeks qualified sources for the repair of the Dual Mode Transmitter (NSN 1270-01-238-3662, P/N 758R990G01) used in the F-16 C/D Model AN/APG-68 Radar. To become a qualified source, offerors must notify the government of their intent and certify they possess the necessary facilities, equipment, and personnel for repair, inspection, testing, packaging, and storage. Qualification requires verifying a complete data package, including manufacturer drawing 758R990G01, and demonstrating compliance with Unique Identification requirements and ESA-approved engineering data. Offerors are responsible for the costs of developing a qualification test plan, conducting performance and environmental evaluations, and providing a pre-contract award qualification article for form, fit, and function evaluation. The qualification process is estimated to cost approximately 10,000 dollars and take 1,465 days due to the complexity of the transmitter. While full qualification is generally required for contract eligibility, waivers may be granted to sources that have previously supplied the item to the government or OEM, or those qualified to provide similar assemblies or previous dash numbers of the same part. Technical data for the transmitter includes a comprehensive Repair Data List featuring schematic diagrams and test specifications for various subassemblies, such as the high voltage power supply and RF monitor. The solicitation was posted on June 2, 2026, with a response deadline of December 1, 2028.

POSTED

DEADLINE

F-16_AN_APG68_PN762R128G01_NSN5998012428034

Solicitation # F-16_AN_APG68_PN762R128G01_NSN5998012428034

This sources sought solicitation, issued by the Department of Defense agency FA8122 Afsc Pzaab, seeks qualified sources for the repair of the Protection and Control Assembly (NSN 5998-01-242-8034, P/N 762R128G01) used in the F-16 C/D AN/APG-68 Dual Mode Transmitter. To become a qualified source, offerors must notify the government of their intent, certify access to necessary facilities and equipment, and verify possession of a complete data package, including Northrop Grumman drawing 762R978G01 and test specification T365A41. The qualification process requires the submission and approval of a test plan, a complete test report, and a pre-contract award qualification article for form, fit, and function evaluation. These qualification efforts are estimated to cost the offeror approximately 3,000 dollars and take 180 days to complete. Technical compliance is governed by a comprehensive set of data, including Drawing 762R128, Schematic Diagram 758R892, and Technical Orders 11F45-2-16-2, 11F45-2-16-3, and 11F45-2-16-4. Offerors must also demonstrate compliance with Unique Identification requirements per DFARS 211.274. While full qualification is generally required for award, waivers may be granted to sources that have previously supplied the item to the government, are qualified for similar assemblies or dash numbers, or can prove the transfer of qualification through corporate mergers or acquisitions. The solicitation was posted on May 21, 2026, with a response deadline of December 1, 2028.

FA8122 Afsc Pzaab

POSTED

5 months ago

DEADLINE

in about 2 years

General Info

Agency

Library Of Congress → Contracts Services

NAICS

81121

Place of Performance

Washington, DC, 20540, USA

Set-Aside

NONE

Documents

2026-LGD-0038 Statement of Work for Preventative Maintenance Service Contract

sow

High

Justification & Approval for Other than Full and Open Competition - 2026-LGD-0038

justification-and-authorization

High

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseAwarded

PostedMar 30

special-notice

AwardedOct 22

Contract was awarded

Submission Closed

04/14/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyLibrary Of Congress → Contracts Services

Contacts2 people available

OfficeWashington, DC, 20540, USA

Organization / AgencyLibrary Of Congress → Contracts Services

Office AddressWashington, DC, 20540, USA

Contacts

James Robinson

contact@example.gov

Nikolas Wellstead

contact@example.gov

Full Description

This is a public notice prepared in accordance with Federal Acquisition Regulation (FAR) 5.2 – Synopsis of Proposed Contract Actions.

The Library of Congress (Library), Contracts and Grants Directorate (CGD), intends to award a sole-source, firm-fixed-price (FFP) contract to Waters Technologies Corporation (Mailstop SA 34 Maple Street, Milford, MA 01757). The work to be performed under the contract will be performed at the Library of Congress – Capitol Hill.

The period of performance (POP) of the intended contract shall be one 12-month base year and four 12-month option years. It is valued at an amount below the simplified-acquisition threshold (SAT) of $350,000.00, but above the public-notice threshold of $25,000.

This Library seeks a comprehensive service agreement for its existing Wyatt Technology-branded detectors, comprising: DAWN (serial # 3829-D3HC), ViscoStar (serial # 707-V3), and Optilab (serial # 3850-OP1) detectors. The service-support agreement includes repair and replacement of parts and components, one on-site preventative maintenance inspection per year, and priority support by phone and email.

This announcement constitutes the only public notice of this requirement. The Library is not requesting proposals are not from other parties and a written solicitation will not be issued. This public notice accomplishes the following:

1. Notice of the Library’s intent to make a sole-source award for this requirement to the business listed herein;

2. Synopsizing the requirements in accordance with the FAR; and

3. Publicly posting the approved Justification and Approval (J&A) to the public in advance of the contract award rather than after.

As a result of this public posting, a second posting of the J&A is not required after the award has been made.

As a result of this public posting, this shall be the only notice issued. A separate award notice and a separate J&A posting shall not be performed, as all public information is being by means of this public notice.

The following attachments are included in this notice:

1. Attachment 1: 2026-LGD-0038 Statement of Work (SOW)

2. Attachment 2: 2026-LGD-0038 JA (Redacted for Public Release)

No further notices shall be pursued at this time in regard to this contracting action.

Finally, the Library shall accept capability statements from other prospective businesses and review them for potential changes to its procurement direction. The Library is not, however, obligated to change directions in this procurement without ample evidence.