Accessory Drive Gearbox
Open Pre-Solicitation Posted
- Solicitation number
- SPRHA1-27-R-7000
- Agency
-
Aviation
Defense Logistics Agency, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 333611 Turbine and Turbine Generator Set Units Manufacturing
- PSC
- 2835 Gas Turbines And Jet Engines; Non-Aircraft Prime Mover, Aircraft Non-Prime Mover, And Components
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
Defense Logistics Agency Aviation intends to issue a Letter Request for Proposal to Hamilton Sundstrand Corporation (CAGE 99167) for an accessory drive gearbox (NSN 2835-01-208-0169) under a sole-source acquisition, with non-OEM responses due by October 19, 2026.
DLA considers Hamilton Sundstrand the only approved source of supply for this NSN. The Government does not own the technical data or rights needed to purchase the part from additional sources, and neither data acquisition nor reverse engineering is economical. The anticipated award will be priced with lead-times as add-ons to the existing Subsumable Contract SPE4AX-22-D-9404, which falls under the Umbrella Long-Term Contract SPE4AX-18-D-9402.
Non-OEM sources interested in competing must submit evidence of ability to supply the items, including available quantities, prices, and lead-times prior to the October 19 deadline. DLA will evaluate all responses and may alter the acquisition strategy if purchase of surplus or newly manufactured inventory serves the Government's best interest. Interested parties should notify the Contracting Officer and forward a letter of interest to the identified contract specialist. The sole-source justification relies on 10 U.S.C. 2304(c)(1), citing limited responsible sources and incomplete or unavailable specifications that prevent competitive procurement.
Notice text
The Defense Logistics Agency (DLA) Aviation plans to issue a Letter Request for Proposal (RFP) to support a DLA strategic initiative. The effort is for NSN 2835-01-208-0169 to support sole source requirements. DLA considers this item sole source to the Original Equipment Manufacturer (OEM): Hamilton Sundstrand Corporation CAGE 99167 as they are the only approved source of supply for this NSN. It is anticipated that this will be awarded and priced with lead-times as add-ons to Subsumable Contract SPE4AX-22-D-9404 designated under existed Umbrella Long-Term Contract (LTC) SPE4AX-18-D-9402.
It is the Government’s intent to use a letter solicitation format to the sole source OEM; therefore, if a non-OEM source is interested, please notify the Contracting Officer prior to the synopsis closing date. Responses to this announcement from other than the OEM should identify their interest and include evidence of ability to supply the items in accordance with the acquisition strategy. In addition, respondents should identify the available quantities, prices, and lead-times. DLA will consider all such responses and may alter the acquisition strategy if purchase of existing surplus or newly manufactured inventory is in the best interest of the government. Responses to this announcement from other than the OEM are required by Monday, 10/19/26. A copy of the letter of interest should be forwarded to the contract specialist identified herein.
Authority: 10 U.S.C. 2304(c)(1), Justification: Supplies required are available from only one or a limited number of responsible sources and no other type of supplies will satisfy agency requirements.
The Government does not own the data or the rights to the data needed to purchase this part from additional sources. It is not economical to buy the data or the rights to the data. It is not economical to reverse engineer the part.
Specifications, plans, or drawings relating to the procurement described are incomplete or not available and cannot be furnished by the Government.
It is suggested that small business firms or others interested in subcontracting opportunities in connection with the this requirement contact the following via their POC identified on SAM.gov:
- Hamilton Sundstrand Corporation CAGE 99167
This requirement is subject to Free Trade Agreements.
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