Aerospace Engineering Services — Part 23, STC/PMA & Manufacturing Support

Aerospace Challenges We Solve

Aerospace clients engage us when facing:

Legacy or obsolete components with missing documentation — parts that need to be reconstructed digitally before production can continue
Structural uncertainty prior to STC, PMA, or DER review — designs that need validated load analysis and substantiation before FAA submission
Performance, airflow, or thermal issues identified late in development — when changes are costly but required for certification
Manufacturing readiness gaps designs that aren't producible as-drawn, or tooling that doesn't exist yet
Dimensional conformance and GD&T verification part-to-CAD deviation analysis and inspection reporting before assembly or delivery
Prime contractor coordination when you need a single point of accountability managing aerospace part numbers, supplier qualification, and QMS documentation from PO through first article

Our aerospace work is grounded in accuracy, traceability, and practical producibility:

Part 23 structural analysis — static load analysis, material substantiation, and margin of safety calculations for metallic airframe components in support of STC and PMA submissions
Engineering data package development — drawings, analysis reports, and conformity documentation prepared for DER review and FAA acceptance
DER coordination — technical support and data preparation for designated engineering representative review across structures disciplines
Structural FEA — static loads, fatigue life, and impact analysis for brackets, enclosures, fittings, and structural components
Thermal and CFD analysis — avionics enclosures, ducting, and airflow-sensitive systems
Reverse engineering of legacy airframe components — titanium, steel, and aluminum parts with no surviving drawings, reconstructed to production-ready CAD
Digital metrology and GD&T inspection — part-to-CAD deviation analysis and conformance reporting to 0.002" accuracy
Additive manufacturing — PPS-CF (UL-94 V-0 flame rated) for interior brackets, enclosures, and structural components
Prime contractor management — end-to-end coordination of aerospace part numbers from purchase order through first article and delivery, with AS9100D-certified partner shop integration and full QMS documentation

3D scanning & metrology

0.03 mm accuracy

Parts to 1 m | Part-to-CAD deviation heatmaps | GD&T per ASME Y14.5 | Conformance reports

Structural FEA

Static, fatigue, impact

Brackets, enclosures, structural components | Goodman criterion fatigue | Impact simulation

CFD & thermal

Airflow & heat analysis

Avionics cooling, ducting, pressurized systems | Internal and external flow regimes

Aerospace additive

PPS-CF | UL-94 V-0

High-temp, chemically resistant, flame rated | Avionics enclosures, interior brackets, structural components

Reverse engineering

Scan to parametric CAD

Legacy airframe hardware, brackets, and components — fully parametric output for production or modification

CNC machining

Mill

3-axis milling 33 × 16.5" | Aluminum, titanium, steel, and more

Send us a drawing, a part number, or a technical problem statement. We'll respond with a focused, engineering-driven assessment.