T & T Fabrication LLC

T & T Fabrication LLC, a woman-owned small disadvantaged business (WOSB) based in Chandler, Arizona, manufactures precision-engineered aerospace and defense spare parts as a prime contractor exclusively for the Defense Logistics Agency, competing predominantly in full-and-open procurements despite eligibility for set-aside categories including Total Small Business and Woman-Owned Small Business designations.

T & T Fabrication is a self-certified small disadvantaged, woman-owned limited liability partnership that has operated as a federal contractor since 2008. The company performs all manufacturing in-house at its Chandler facility with no identified major subcontractors, producing specialized mechanical components including air inlet screens, strainer elements, piston rings, filtering disks, particulate filters, bushing sleeves, bearing sleeves, pump assemblies, actuating cylinders, and aircraft air seals for military aircraft maintenance and Department of Defense logistics operations. The company's product portfolio centers on NAICS codes 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing) and related fabrication categories, with PSC codes predominately covering gas turbines and jet engine components, hose and pipe fittings, and centrifugal separators and filtration systems.

Customer concentration is extreme. The Defense Logistics Agency accounts for 100% of the vendor's recent award portfolio. DLA Aviation dominates both volume and potential value (79 awards, $4.2 million combined potential value), followed by DLA Land and Maritime (71 awards, $442 thousand), DLA Troop Support Construction and Equipment (21 awards, $193 thousand), and a single $100 thousand award from the Department of the Navy Naval Supply Systems Command. Within DLA, the vendor holds a significant single-award Indefinite Delivery Contract with DLA Aviation valued at approximately $2 million through December 2025, under which it supplies an estimated 200 air inlet screens annually to support various military aircraft fleets. This IDC anchors the vendor's relationship; task orders against this contract and related DLA vehicle SPE4A721D0064 (14 task orders, $464 thousand combined potential value) and SPE4A716D0076 (8 task orders, $285 thousand) comprise the bulk of recent activity.

The vendor's award posture splits between set-aside and full-and-open competition, though the majority of recent purchase orders and delivery orders carry no set-aside designation. Representative recent work includes a $40,049.86 Total Small Business delivery order from DLA Aviation for 607 actuating cylinders (November 2025), a $33,625 Total Small Business delivery order for air inlet screens (December 2025), a $27,597.90 no-set-aside purchase order from DLA Land and Maritime for strainer elements (December 2025), and a $20,928.60 no-set-aside order from DLA Land and Maritime for filtering disks (February 2026). Activity has grown modestly — 6 awards in 2022 to 22 in 2025 — with only 2 awards (combined potential value $21 thousand) reaching ultimate completion within the next twenty-four months, limiting near-term recompete exposure.

The vendor operates almost entirely as a prime on small transactional purchase orders and delivery orders ranging from roughly $1,800 to $73,000, with no subcontracting footprint. This posture reflects the company's self-contained manufacturing capability and its role as a repetitive, single-source supplier within DLA's supply chain for commodity aerospace components rather than a systems integrator or prime contractor on larger, more complex programs. The concentrated DLA customer base and narrow product portfolio create significant customer concentration risk offset only by the established IDC relationship and recurring quarterly demand patterns across DLA Aviation, Land and Maritime, and Troop Support divisions.

Manufacturing of metal products