Aircraft door
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- SPRTA1-26-R-0109
- Agency
-
Aviation
Defense Logistics Agency, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- PSC
- 1560 Airframe Structural Components
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Defense Logistics Agency Aviation is procuring 199 aircraft door assemblies (NSN 1560-00-731-0538 FL, manufacturer part number 5-88198-25), specifically left-hand landing gear trailing edge oleo doors for KC-135 aircraft. The solicitation, numbered SPRTA1-26-R-0109, was issued on March 6, 2026, with proposals due by April 20, 2026 at 3:00 PM. This is a firm fixed-price contract requiring offerors to hold prices firm for 120 days from the solicitation date. Award will be made only to offerors whose products and manufacturers meet all qualification requirements at the time of award in accordance with FAR clause 52.209-1. Offerors must be "EXPORT CONTROLLED" certified to receive the Technical Data Package, which contains Boeing Rights Guard-restricted drawings. The contracting officer, Dana Kaiser, can be reached at dana.kaiser@us.af.mil or (385) 591-3150.
This solicitation is designated as a Total Small Business Set-Aside, with current qualified sources including Infinity Fabrication, Davis Thorpe Company LLC (the incumbent from the last buy in 2021), Malones CNC Machining, Aerometals, Aero Components, Boeing, and Handy Tools. The quantity requirement ranges from a minimum of 150 to a maximum of 250 units, with vendors required to submit pricing for three specific quantity tiers (150-183, 184-217, and 218-250 units). First Article approval is required, with the first article delivery due within 180 calendar days and subsequent deliveries commencing October 1, 2026. All items must be manufactured at the facilities where production will occur, and the contract is classified as a rated order under the Defense Priorities and Allocations System. Place of performance is Tinker Air Force Base, Oklahoma, where the contract will be administered by DLA Procurement Operations.
Notice text
Pre-soliciation (listed below) was performed under Solicitation SPRTA1-25-R-0498. Solicitation SPRTA1-25-R-0498 is hereby cancelled. It is replaced with Solicitation SPRTA1-26-R-0109.
PR:FD2030-26-00123
RFP:SPRTA1-25-R-0498
Export Control: Yes
New Manufactured Material: (Competitive) A firm fixed price contract is contemplated. The items, estimated quantities and required deliveries are as follows:
CLIN 0001: NSN: 1560-00-731-0538 FL / 5-88198-25/ NOUN: Aircraft Door / QTY: 199 EA / Min 150 EA Max 250 EA First Article 1 EA / Delivery: 1 Oct 2026.
AMC:1/C
The approximate solicitation issue date will be: 17 Sep 2025.
The approximate response date will be: 17 Oct 2025.
The anticipated award date will be: 31 Dec 2025.
History: Last Buy, SPRTA1-21-C-1246, 14 EA, Davis Thorpe, Cage Code: 1WC59, Awarded 1 Jul 2021
Buyer: David Garcia, Ph: 405-739-5501; Fax: 405-734-8106; david.garcia.59@us.af.mil
Current qualified sources are: INFINITY FABRICATION (Cage: 06DM5) and DAVIS THORPE
COMPANY LLC: (Cage: 1WC59), MALONES CNC MACHINING: (Cage: 2V045), AEROMETALS: (Cage: 32664), AERO COMPONENTS: (Cage: 59213), BOEING: (Cage:81205), HANDY TOOLS: (Cage: 91750), Authority: 10 U.S.C. 2304(C)(1), Justification: Supplies (or Services) required are available from only one or a limited number of responsible source(s) and no other type of supplies or services will satisfy agency requirements. The proposed contract action is for supplies in which the Government intends to solicit and negotiate with only one, or a limited number of sources under authority of FAR 6.302. All responsible sources solicited may submit a proposal, or quotation which shall be considered. It is anticipated that this requirement is competitive. Award will be made only if the offeror, the product/service, or the manufacturer meets qualification requirements at the time of award in accordance with FAR clause 52.209-1.
Based on market research, the Government is not using the policies contained in Part 12, Acquisition of Commercial Items, in its solicitation for the described supplies or services.
Based on market research, the Government is not using the policies contained in Part 12, Acquisition of Commercial Items, in its solicitation for the described supplies or services.
Note: An Ombudsman has been appointed to hear concerns from Offerors or potential Offerors during the proposal development phase of this acquisition. The purpose of the Ombudsman is not to diminish the authority of the program director or contracting officer, but to communicate contractor concerns, issues, disagreements, and recommendations to the appropriate government personnel. When requested, the Ombudsman will maintain strict confidentiality as to source of the concern. The Ombudsman does not participate in the evaluation of proposals or in the source selection process. Interested parties are invited to call the Ombudsman at (405) 855-3552. DO NOT CALL THIS NUMBER FOR SOLICITATION REQUESTS.
Files
| File | Type | Posted |
|---|---|---|
| SPRTA1-26-R-0109 Issued 6 March 2026 with attachments.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| Aircraft door | Award Notice | |
| This notice | Solicitation | |
| Aircraft door | Solicitation | |
| Aircraft door | Pre-Solicitation |
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