Aero-Dyne Supply Co., Inc.

Aero-Dyne Supply Co., Inc., a small business maintenance, repair, and operations distributor based in San Leandro, California, is a prime contractor (100% of recent awards) supplying aerospace and military hardware components—tube couplings, hose assemblies, fittings, valves, and related pipe and fitting products—exclusively to the Defense Logistics Agency across two primary divisions. The company has delivered over 2,000 purchase orders and indefinite delivery contracts since its continuous federal vendor registration in January 2002, competing predominantly full-and-open rather than under formal set-aside vehicles, though approximately 40 percent of awards carry Total Small Business set-aside or Competitive 8(a) designations.

Aero-Dyne's customer footprint is tightly concentrated within DLA. The Defense Logistics Agency Land and Maritime division accounts for 1,007 awards (19.1 million dollars combined potential value) and the Defense Logistics Agency Aviation division accounts for 912 awards (33.5 million dollars combined potential value), together representing 98 percent of recent award volume and 99 percent of combined potential value. This concentration reflects Aero-Dyne's embedded position as a qualified supplier within the DLA supply chain, where it delivers standardized, source-controlled aerospace components—coupling assemblies, quick-disconnect couplings, manifold assemblies, hose assemblies (both metal and nonmetallic), valves (regulating, breakaway, check, aircraft), tube caps, tube reducers, and tube fittings—to support military equipment maintenance across domestic and overseas DLA distribution depots. Representative orders include a $409.3 million firm fixed-price purchase order for 312 coupling assemblies awarded by DLA Aviation in July 2024, a $802.75 thousand purchase order for 225 units of hydraulic system fuses awarded by DLA Aviation in October 2025, and a $533.6 thousand purchase order for 382 coupling assembly units awarded by DLA Land and Maritime in April 2025.

Aero-Dyne holds a single-award indefinite delivery contract with DLA Land and Maritime valued at $250,000 (awarded December 2021, completed December 2022) for nonmetallic hose assembly procurement, demonstrating its status as a qualified supplier eligible for task order competition across DLA's ordering networks. Award volume has remained stable year over year (139 awards in 2022 to 163 in 2024), with 33 awards (combined potential value $2.5 million) reaching completion within the next twenty-four months, presenting modest recompete exposure. Aero-Dyne performs all work at its San Leandro, California facility and typically subcontracts through third parties (Parker Hose Assemblies and S & K Federal Services LLC named as sub-award partners) for specialized items or support services rather than controlling execution directly.

The vendor's capability portfolio is narrow and specialized: its 2,033 awards span fabricated pipe and pipe fitting manufacturing (793 awards), miscellaneous fabricated metal products (284 awards), other aircraft parts and auxiliary equipment manufacturing (173 awards), and other metal valve and pipe fitting manufacturing (155 awards). The top product service code is Hose, Pipe, Tube, Lubrication, and Railing Fittings (1,145 awards), followed by Hose and Flexible Tubing (311 awards) and Valves, Nonpowered (141 awards). Aero-Dyne is a single-focus, supply-chain-embedded distributor with no presence on governmentwide acquisition contracts, GSA Schedules, or cross-agency IDIQs; its entire federal footprint derives from direct DLA purchase orders and the single DLA Land and Maritime indefinite delivery vehicle.

Stratoflex Aerospace, Stratoflex Couplings, Ancra Cargo Control, Thermoid Rubber Hose, Apex Bits, Littlefuse Fuses,Microlamp Bulbs