# FILTER ELEMENT, FLUID / QPL NSN 1650-00-484-6911 / KC-135 AIRCRAFT Canonical: https://abierto.us/opportunities/spe4a727r0098 - Solicitation number: SPE4A727R0098 - Notice type: Sources sought - Status: Closed. Deadline was October 30, 2026 at 3:00 PM EDT - Department: Department of Defense - Agency: Defense Logistics Agency - Contracting office: DLA Aviation (SPE4A7) - NAICS: 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing - Product or service code: 1650 Aircraft Hydraulic, Vacuum and De-icing System Components - Who can bid, by location: Anywhere in the US. Location does not limit who can bid: a product shipped to the buyer, research at the performer's facility, or work at the contractor's site. A state shown is the delivery point. - First posted: October 26, 2026 - Last posted: October 26, 2026 - SAM.gov: https://sam.gov/workspace/contract/opp/f86a1de94b3a40889cd49c972d31e14a/view ## Description SOURCES SOUGHT SYNOPSIS The DLA AVIATION is issuing this sources sought synopsis as a means of conducting market research to identify parties having an interest in and the resources to support this requirement for NSN 1650-00-484-6911: FILTER ELEMENT, FLUID. 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 POSTED 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; 2) secure and apply the full range of corporate financial, human capital, and technical resources required to successfully perform similar requirements; 3) implement a successful project management plan that includes: compliance with tight program schedules; cost containment; meeting and tracking performance; hiring and retention of key personnel and risk mitigation; and 4) provide services under a performance based service acquisition contract. BASED ON THE RESPONSES TO THIS SOURCES SOUGHT NOTICE/MARKET RESEARCH, THIS REQUIREMENT MAY BE SET-ASIDE FOR SMALL BUSINESSES OR PROCURED THROUGH FULL AND OPEN COMPETITION, and multiple awards MAY be made. Telephone inquiries will not be accepted or acknowledged, and no feedback or evaluations will be provided to companies regarding their submissions. Submission Instructions: Interested parties who consider themselves qualified to perform the above-listed services are invited to submit a response to this Sources Sought Notice by 10/30/2026. All responses under this Sources Sought Notice must be emailed to CHRISTOPHER.ROSE@DLA.MIL. If you have any questions concerning this opportunity, please contact: CHRISTOPHER.ROSE@DLA.MIL. APPENDIX 1: Purpose and Objectives Potential sources shall be capable of furnishing all labor, materials, facilities and equipment required to accomplish the new manufacture of the item(s). Generally, this entails the procurement/manufacture of component parts, inspection, testing, preservation/packaging, and shipping. Additionally, potential sources may be responsible for supply chain management, logistics planning, forecasting production requirements, long-lead time parts procurement, diminishing manufacturing sources and material shortage issues, and shipping serviceable assets. The unit prices will be established at the time of a contract award. The specific requirement for this effort is below: Nomenclature: FILTER ELEMENT, FLUID NSN: 1650-00-484-6911 QPL: IAW BASIC SPEC NR MIL-PRF-83860D NOT 2 REVISION NR D DTD 09/18/2025 PPN: P/N M83860/2-1 Estimated Requirement: LTC – 5 YEAR BASE PERIOD Approved QPL sources: PTI Technologies (CAGE 05228) Pall Aeropower (CAGE 18350) 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. DLA Aviation does not possess complete technical data on this part. ## Open now in the same industry 538 open in NAICS 336413. - Repair of the Attitude Heading Reference System (AHRS) Applicable to the TH-1H Helicopter (FD20602700066), due November 1, 2026 at 4:00 PM EST. https://abierto.us/opportunities/fd20602700066 - MH65 Hose (70Z03827QB0000005), due November 2, 2026 at 9:00 AM EST. https://abierto.us/opportunities/70z03827qb0000005 - MH-65 HOSE ASSEMBLY, METALLIC (70Z03827QB0000008), due November 2, 2026 at 9:00 AM EST. https://abierto.us/opportunities/70z03827qb0000008 ## Publications - October 26, 2026: Sources sought, due October 30, 2026 at 3:00 PM EDT. Notice f86a1de94b3a40889cd49c972d31e14a. https://sam.gov/workspace/contract/opp/f86a1de94b3a40889cd49c972d31e14a/view ## Points of contact - Christopher Rose, Christopher.Rose@dla.mil, 4457376675 - Jeremy Prince, Jeremy.Prince@dla.mil --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/spe4a727r0098.