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PresolicitationAmendment 2

F-35 Lightning II Joint Strike Fighter - Propulsion Initial Spares and Non-Annual Sustainment

NAVAL AIR SYSTEMS COMMAND · East Hartford, Connecticut, 06118

Response status

Historical record

Aug 12, 2026, 9:00 PM UTC

This notice is no longer open.

Posted
Jul 27, 2026
Archive date
Aug 27, 2026
SAM status
Active
This is a preserved solicitation record. The response window is closed because the published deadline passed.

Answer-first brief

What the source record says

  • NAVAL AIR SYSTEMS COMMAND published this presolicitation.
  • The place of performance is East Hartford, Connecticut.
  • The notice uses NAICS 336412 (Aircraft Engine and Engine Parts Manufacturing).

Procurement identity

Notice ID
44b74574a1794c0b9de0af8a17fcec05
Solicitation
JSF-PROP-26-0208
Base type
Presolicitation
Version
2 of 2

Solicitation facts

Structured fields from the current SAM notice version. A dash means the source did not publish a value.

Notice type
Presolicitation
Solicitation number
JSF-PROP-26-0208
Set-aside
Set-aside code
Posted
Jul 27, 2026
Responses due
Aug 12, 2026, 9:00 PM UTC
Archive date
Aug 27, 2026
Archive type
auto15
Base type
Presolicitation
Organization type
OFFICE
Benchmark category
Category confidence
Category source
Last seen
Aug 28, 2026

Buyer and place

Office hierarchy and place of performance as published.

Department
DEPT OF DEFENSE
Department code
Subagency
DEPT OF THE NAVY
Subagency code
Office
NAVAL AIR SYSTEMS COMMAND
Organization path
Organization path codes
Office address
PATUXENT RIVER, MD, 20670-5000, USA
Place of performance
East Hartford, Connecticut, 06118
City code
State
Connecticut
State code
CT
Postal code
06118
Country

Points of contact

Contact details from the current notice version.

Notice description

Source text reproduced without an AI summary.

The F-35 Lightning II Joint Program Office intends to award on a sole source basis under the statutory authority permitting Other than Full and Open Competition 10 U.S.C 3204(a)(1), as implemented by FAR 6.302-1, Only One Responsible Source and No Other Supplies or Services will Satisfy Agency Requirements, a contract or contracts to RTX Corporation, Pratt & Whitney Military Engines, East Hartford, CT. Under the proposed contract(s), RTX Corporation, Pratt & Whitney will provide F-135 depot lay-in material, initial spares, support for non-annual site and depot activation and hardware requirements, and new F-135 propulsion system sustainment requirements. Contract actions for the scope described above are anticipated to begin awarding in 2027. RTX Corporation, Pratt & Whitney Military Engines is the original designer, developer, and manufacturer of the F135 Propulsion System and is the only source with the requisite technical expertise, experience and knowledge of the design, fabrication, performance, operation, maintenance, and support characteristics of the F135 Propulsion System covered by the contemplated contract actions and orders. To that end, RTX Corporation, Pratt & Whitney Military Engines is the only source with unrestricted access to the engineering and technical data required to perform the contemplated efforts. This notice of intent is not a request for competitive proposals. However, in accordance with FAR 5.101 (c)(4)(vi) all responsible sources may submit a capability statement, proposal, or quotation, received within fifteen days after date of publication of this synopsis shall be considered by the Government. There is no commitment by the Government to issue a solicitation, make an award or awards, or be responsible for any money expended by interested parties before award of a contract for the effort described above. Information provided herein is subject to change and in no way binds the Government to solicit for or award a contract. Based upon any responses to this notice, the Government reserves the right to process this procurement action on a sole source basis. For availability of F135 Propulsion System subcontracting opportunities, contact Raytheon Technologies/Pratt and Whitney Military Engines, Attn: Steven Yu, 400 Main Street, East Hartford, CT 06118.

Comparable award range

Historical award values for work matched by the fixed rubric—not an estimate of this opportunity.

No past awards scored highly enough to form a comparable range.

Comparable awards

The match score is decomposed so each comparison can be challenged.

No comparable awards are attached to this notice.

Amendment history

A version is preserved whenever the normalized notice contents change.

VersionNotice typeObservedResponses dueContent hash
1PresolicitationAug 10, 2026Aug 12, 2026, 9:00 PM UTC48c9d72046f6f573
2PresolicitationAug 28, 2026Aug 12, 2026, 9:00 PM UTCd863332b9b1f88e6

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_dateSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
base_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
city_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
contactsSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
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descriptionSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_idSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_citySAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_country_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
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office_state_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
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sam_urlSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
state_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
subagency_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
titleSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

  1. 1Notice fields come from the SAM.gov contract opportunities record last seen Aug 28, 2026. SAM.gov remains authoritative.

Note 1 covers the solicitation record. No synthetic FAQ or inferred solicitation value is published.

F-35 Lightning II Joint Strike Fighter - Propulsion Initial Spares and Non-Annual Sustainment — federal contract opportunity · BidBenchmark