From the notice

DLA Aviation is issuing this sources sought as a means of conducting market research to identify parties having an interest in and the resources to support this requirement for PARTS KIT,VALVE,OVERHAUL; NSN 1660-004422007. The result of this market research will contribute to determining the method of procurement. The applicable North American Industry Classification System (NAICS) code assigned to this procurement is 336413. THERE IS NO SOLICITATION AT THIS TIME. This request for capability information does not constitute a request for proposals; submission of any information in response to this market survey is purely voluntary; the government assumes no financial responsibility for any costs incurred. If your organization has the potential capacity to perform these contract services, please provide the following information: 1) Organization name, address, email address, Web site address, telephone number, and size and type of ownership for the organization; and 2) Tailored capability statements addressing the particulars of this effort, with appropriate documentation supporting claims of organizational and staff capability. If significant subcontracting or teaming is anticipated in order to deliver technical capability, organizations should address the administrative and management structure of such arrangements. The government will evaluate market information to ascertain potential market capacity to 1) provide services consistent in scope and scale with those described in this notice and otherwise anticipated;

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