Ring, matched, seal / NSN 2840-01-223-1199 / F118-GE-100 engine

Open Pre-Solicitation Posted

Solicitation number
SPE4A727R0077
Agency
Responses due
Set-aside
No set-aside

Opportunity facts

Notice details come from SAM.gov. Updated .

About this opportunity

The Defense Logistics Agency Aviation intends to solicit and negotiate on a sole-source basis under FAR 6.302 for NSN 2840-01-223-1199, a ring, matched seal for the F118-GE-100 engine, with responses due December 14, 2026. Stein Seal Company (CAGE 03673) is the sole approved source under part number SSCY7073-1, and no other approved sources exist at this time. DLA Weapons Support - Richmond does not possess complete technical data for the part. Any other contractor must submit a Source Approval Request package to the assigned ESA to be added as a source. The planned solicitation carries "No Set-Aside Used" and will be unrestricted, establishing an indefinite quantity contract with a five-year base period and an Estimated Annual Quantity of 80 each. The item is an Air Force Critical Safety Item, and surge does not apply. Production units ship FOB Destination, with inspection and acceptance at origin. The notice is not a request for competitive proposals. Proposals received within forty-five days after publication will be considered, and interested persons may identify their interest and capability, or a commercial-item alternative, to the contracting officer within 15 days of the notice. The Government is not using Part 12 policies in the solicitation, and it retains discretion not to compete. The notice does not state a place of performance or an award value.

Notice text

An Unrestricted solicitation will be issued to establish an Indefinite Quantity Contract (IQC) for NSN 2840-01-223-1199, a RING, MATCHED, SEAL. The award will be for a 5-year base period. The Estimated Annual Quantity (EAQ) is 80 EACH. Production units will be FOB: Destination; Inspection /Acceptance: Origin. Item is critical and deemed an Air Force Critical Safety Item. Surge does not apply.

The proposed contract action is for supplies for which the Government intends to solicit and negotiate with only one or a limited number of sources under the authority of FAR 6.302. The sole approved source is Stein Seal Company (CAGE 03673) in accordance with part number SSCY7073-1. DLA Weapons Support - Richmond does NOT possess complete technical data on this part.

There are no other approved sources at this time. Any other interested contractor would have to submit a Source Approval Request (SAR) package for approval to be added as a source by the assigned ESA.  

Interested persons may identify their interest and capability to respond to the requirement or submit proposals. This notice of intent is not a request for competitive proposals. However, all proposals received within forty-five days after date of publication of this synopsis will be considered by the Government. A determination by the Government not to compete with 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. 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.

In order to receive an award, regardless of dollar value, contractors must be registered in the System For Award Management (sam.gov). The final contract award decision may be based upon a combination of price, past performance and other evaluation factors as described in the solicitation. The estimated solicitation issue date is 11/12/2026.

A copy of the solicitation will be available via DIBBS at https://www.dibbs.bsm.dla.mil/ on the issue date cited in the RFP. Choose the RFP you wish to download. RFPs are in portable document format (PDF). To download and view these documents you will need the latest version of Adobe Acrobat Reader. This software is available free at http://www.adobe.com. A paper copy of this solicitation will not be available to requesters.

Notice history

Notice Type Posted
This notice Latest pre-solicitation Pre-Solicitation
Ring, matched, seal / NSN 2840-01-223-1199 / F118-GE-100 engine Original Pre-Solicitation

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