Shroud Segment, Turb
Closed Pre-Solicitation Posted
This opportunity was awarded. See the award notice from , or the latest solicitation from .
- Solicitation number
- SPRTA1-25-R-0450
- Agency
-
Aviation
Defense Logistics Agency, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 336412 Aircraft Engine and Engine Parts Manufacturing
- Place of performance
- Tinker AFB, Oklahoma, United States
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Defense Logistics Agency Aviation is seeking to procure turbine shroud segments for F110 aircraft engines through a full and open competitive procurement process. The components serve as support segments that act as cooling air conduits and provide mating seal surfaces for stage 1 low-pressure turbine leaf seals, constructed from cobalt-nickel-chromium-steel alloy and measuring 33 inches long by 4 inches wide by 33 inches high while weighing 40 pounds each. This procurement falls under the Critical Safety Item criteria and will be evaluated as a firm fixed-price contract, with the estimated RFP issue date of September 2, 2025, and estimated closing date of October 8, 2025. The solicitation number will be SPRTA1-25-R-0450, and all responsible sources may submit capability statements, proposals, or quotations within 45 days of this notice publication date of August 15, 2025. The contracting office is located at Tinker Air Force Base in Oklahoma, and the government reserves the right to limit competition under FAR 6.302 authority.
This procurement does not include any small business set-aside designations and operates as a full and open competition. General Electric Company (CAGE code 07482) is currently listed as the sole qualified source for these specialized turbine components. The contract calls for delivery of 72 units to Tinker Air Force Base by September 5, 2026, with a best estimated quantity of 74 units and a quantity range spanning from a minimum of 19 units to a maximum of 111 units. The components are identified by part number 9531M71G06 and National Stock Number 2840-01-493-9080PR, falling under the Aircraft Engine and Engine Parts Manufacturing NAICS category. While no specific contract value is disclosed in this pre-solicitation notice, the substantial quantity requirements and specialized nature of the cobalt-based alloy components suggest a significant procurement value for this aviation maintenance contract.
Notice text
Synopsis
FD2030-25-00944
1. Estimated issue date 2 Sep 2025 and estimated closing/response date 8 Oct 2025.
2. RFP #: SPRTA1-25-R-0450
3. Contracting Office Address: 3001 Staff Drive Tinker AFB, OK 73145
4. PR#: FD2030-25-00944
5. Nomenclature/Noun: Shroud Segment, Turb
6. NSN: 2840-01-493-9080PR
7. PN: 9531M71G06
8. Application (Aircraft): F110
9. AMC: 1C
10. History: N/A
11. Description: Support for the segments, acts as a cooling air conduit for those segments, and provides a mating seal surface for stg 1 LPTN leaf seals.
12. Dimensions: 33.0000 in. long X 4.0000 in. wide X 33.000 in. high, weighing 40.0000 lbs.
13. Material: Cobalt-Nickle-Chromium-Steel Alloy
14. A firm fixed price contract is contemplated. The items, estimated quantities, and required deliveries are as follows:
Quantity:
LINE ITEM 0001: Shroud Segment, Turb
a) Destination: SW3211 / Tinker AFB, OK 73145
b) Delivery: 1 72 unit(s) on 05 SEP 2026
c) Best Estimated Quantity: 74 each
d) Quantity Range: (Min – 19 each / Max – 111 each )
15. Qualified Sources:
1. General Electric Company (Cage: 07482)
16. Set-aside: No SB Set-aside
17. Critical Safety Item (CSI) applicability: CSI criteria DOES APPLY to this item.
18. Mandatory Language:
In accordance with FAR 5.207(c)(16)(i), all responsible sources may submit a capability statement, proposal or quotation, which shall be considered by the agency. The proposed contract action is for supplies in which the Government intends to solicit and negotiate with only one source, or a limited number of sources under the authority of FAR 6.302. This is a full and open requirement. All proposals received within 45 days after date of publication of this synopsis will be considered by the Government. A determination by the Government not to compete this proposed contract based upon responses to this notice is solely within the discretion of the Government. Information received will normally be considered solely for the purpose of determining whether to conduct a competitive procurement.
Based upon 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. However, interested persons may identify to the contracting officer their interest and capability to satisfy the Government's requirement with a commercial item within 15 days of this notice.
Government's obligation under this contract is contingent upon the availability of appropriated funds from which payment for contract purposes can be made. No legal liability on the part of the Government for any payment may arise until funds are made available to the Contracting Officer for this contract and until the Contractor receives notice of such availability, to be confirmed in writing by the Contracting Officer.
Electronic procedures will be used for this solicitation. Hardcopies of the solicitation will not be sent from this office. The solicitation will be available for download only at sam.gov. Note: An Ombudsman has been appointed to hear concerns from offers 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 contact the Ombudsman at (405) 855-3552. DO NOT CALL THIS NUMBER FOR SOLICITATION REQUESTS.
19. Item Unique Identification (IUID): Yes
20. Export Control DOES apply.
21. Anticipated Award date: estimated 60 calendar days after solicitation closing date
22. The solicitation will be available for download on the release date from www.sam.gov. No telephone requests. Questions concerning this synopsis or subsequent solicitation can be directed to Keith Russ at keith.russ@us.af.mil.
Notice history
| Notice | Type | Posted |
|---|---|---|
| Shroud Segment, Turb | Award Notice | |
| Shroud Segment, Turb | Solicitation | |
| This notice | Pre-Solicitation |
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