From Drawing to FAI Report in Minutes, Not Days
Identifying and documenting dimensions and GD&T characteristics is the most time-consuming step in First Article Inspection. Net-Inspect's Balloon Tool automates that step with purpose-built engineering OCR, then populates AS9102 Forms 1, 2, and 3 with one click, all inside your existing FAI workflow.
The problem
Ballooning Is Your FAI Bottleneck & Re-Keying the Data Is What Makes It Worse
A single drawing with 250 to 500 dimensions can take a quality engineer 2 to 8 hours to balloon manually. But the real cost isn't the annotation time. It's everything that happens next: data re-entry, version drift, rejected FAIRs, and suppliers re-ballooning the same drawing from scratch.
2 to 8 hours per drawing
Manual ballooning with standalone or desktop tools.
Minutes with Net-Inspect
Intelligent auto-balloon with 1-click form population. For a drawing with 312 characteristics, that savings compounds across every FAIR your team creates and every subsequent drawing revision, compounding at every tier of your supply chain.
How it works
From Drawing Upload to Completed FAIR in Four Steps
Everything stays inside your Net-Inspect FAI workflow. No separate software. No additional browser tabs. No exports.
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1
Upload Engineering Drawings
Upload one or multiple 2D PDF drawings directly to your FAIR. Switch between PDFs using the document selector without leaving the tool.
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2
Auto-Balloon Characteristics
Purpose-built OCR detects dimensions, GD&T frames, notes, and callouts. Auto-adjusting placement avoids collisions. Balloon selected pages or full documents.
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3
Refine and Validate
Add sub-balloons, leader lines, and copy-paste balloons for complex assemblies. Built-in validation flags Form 3 errors before saving, including visual warnings per characteristic.
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4
Populate, Submit, Distribute
One click populates AS9102 Forms 1, 2, and 3. Submit the completed FAIR to your customer, or distribute ballooned drawings to suppliers for their own FAI submissions.
Built for every part of the process
The Capabilities That Close the Gap Between Ballooning and FAIR Approval
Purpose-built for AS9102 FAI workflows. Refined through active customer partnerships and over 25 years of application expertise.
Integrated FAI Workflow
“I still have to export data and re-enter it into our FAI system.”
- AS9102
- Form1
- Form2
- Form3
From Drawing to FAIR, Without Leaving Net-Inspect
Every standalone ballooning tool creates the same downstream problem: you still need to move the data into your FAI system. Net-Inspect eliminates that step entirely. Ballooning and FAI documentation live in one platform, and data flows between them automatically.
- One-click population of AS9102 Forms 1, 2, and 3 directly from completed balloon annotations
- Real-time synchronization between ballooned drawings and FAIR data throughout the quality workflow
- Submit completed FAIRs to customers for buy-off, all within the same platform your team already uses
Zero exports, re-entries, or tool switches between ballooning and FAIR submission
Supply Chain Integration
“Every supplier re-balloons the same drawing from scratch.”
- Multi-Tier
- Supply Chain
- Digital Thread
Standardize Balloon Methodology Across Your Entire Supply Chain
Copy ballooned documents directly to suppliers. They submit their FAI Reports using the same balloon numbering, on the same platform, with no re-ballooning required. When you adjust balloon numbers, cross-document renumbering keeps all related documents synchronized automatically.
- Copy ballooned drawings directly to sub-tier suppliers for consistent, standardized FAI submissions
- Cross-document renumbering: balloon adjustments update all linked documents automatically upon save
- Multi-tier visibility as ballooned requirements cascade down the supply chain in a secure environment
200+ suppliers connectable on a single secure platform, with no per-seat licensing
Built-In Validation
“Form 3 errors reach the customer before we catch them.”
- Quality Validation
- Error Prevention
Catch Errors Before Your Customer Does
Visual validation warnings appear in real-time as your team works. Missing tolerances, incomplete specifications, and Form 3 errors are flagged before you save, not after the customer rejects the FAIR. The system catches what humans miss.
- Yellow triangle indicators flag missing specification data on individual characteristics in the Bill of Characteristics grid
- Validation summary lists every affected balloon number and the specific field that requires attention
- Affected fields are highlighted in the right panel for immediate, precise identification and correction
Fewer FAIR rejections from incomplete or missing Form 3 data, caught before submission
Advanced Drawing Annotation
“Complex sub-assemblies and multi-sheet drawings break our workflow.”
- GD&T
- Sub-Balloons
- OCR
- Multi-Document
Purpose-Built OCR for Aerospace Engineering Drawings
Not every drawing is straightforward. Net-Inspect handles bi-lateral and unilateral tolerances, GD&T symbols, quantity-based callouts (e.g., 4X Ø.250), and complex sub-assembly hierarchies that general-purpose tools miss. Precision units including µin and µm are fully supported.
- Sub-balloon and sub-sub-balloon support for complex assemblies, with leader lines associating balloons to drawing features
- Customizable balloon properties (shape, fill color, font color, and size) for compliance-specific color-coding workflows
- Multi-document upload: balloon primary drawings and supplemental specification documents in a single FAIR
1-click population of AS9102 Forms 1, 2, and 3 from completed balloons, however complex the drawing
The integration advantage
What Happens After Ballooning Matters
Standalone tools answer "can you balloon a drawing?" Net-Inspect answers what comes next: supplier submission, customer buy-off, and audit-ready documentation. All done in one platform, with no tool switching required.
- Upload PDF engineering drawing
- Auto-balloon characteristics
- Refine sub-balloons and validate
- Populate AS9102 Forms 1, 2 & 3
- Enter measurements and results
- Submit FAIR to customer for buy-off
- Distribute ballooned docs to suppliers
Why Net-Inspect
The Only Ballooning Tool Built Into Your FAI Platform
Feature depth matters. But so does what comes after ballooning. Net-Inspect is the only platform where ballooning, FAI documentation, supplier collaboration, and supply chain quality management exist in one workflow.
- Auto-balloon from 2D PDF drawings
- Sub-balloon and hierarchy support (e.g., 1.1, 1.1.1 for complex assemblies)
- AS9102 Form 3 auto-population
- AS9102 Forms 1 and 2 auto-population
- Integrated FAI Report creation and submission, with no export to a separate system
- Supply chain distribution of ballooned documents, standardizing methodology across tiers
- Multi-tier supplier collaboration on one platform
- Browser-based access, zero installation
- FedRAMP® Certified at Class C (Moderate), independently assessed by a FedRAMP recognized 3PAO
- Built-in military (ITAR) and commercial export controls
- Built-in Form 3 validation before saving
Common questions
What Teams Ask Before Getting Started
Answers to the questions quality teams and supply chain managers ask most often.
No. There are no per-seat licensing limits on the Net-Inspect platform. If your suppliers already use Net-Inspect for FAI submissions, they can receive and work with ballooned documents immediately. If they are new to the platform, onboarding is straightforward, and many suppliers are already active.
It works inside your existing Net-Inspect FAI workflow, not alongside it. The Balloon Tool is integrated directly into the FAI module: your team balloons the drawing and Form 3 populates from within the same session. If you are new to Net-Inspect, a demo will show the complete workflow from drawing upload through FAIR submission.
The primary change is elimination of the export and re-entry step. With desktop tools, data moves from the ballooning software to your FAI system by hand. With Net-Inspect, ballooning and documentation are the same step. You also gain supply chain distribution, built-in validation, and the security of a FedRAMP Certified platform, which standalone tools cannot provide.
The purpose-built engineering OCR is designed for high-characteristic-count aerospace drawings. It handles bi-lateral and unilateral tolerances, GD&T symbols, quantity-based callouts, and grid zone locations. You can balloon selected pages or page ranges for targeted processing, and sub-balloon hierarchies support complex assembly structures.
Net-Inspect Enterprise Quality Management (EQM) is FedRAMP Certified at Class C (Moderate) and hosted exclusively in Microsoft Azure Government. Built-in military (ITAR) and commercial export controls include export banners, user location tracking, access logging, and role-based data visibility, all configurable at the part level.
Yes. The Balloon Tool is part of the Net-Inspect FAI module. If you are a current customer and do not see it in your workflow, contact your account manager. For new customers, the Balloon Tool is available as part of the full Net-Inspect platform. Request a demo to see it in context with your specific FAI requirements.
Ready to See Ballooning Inside Your FAI Workflow?
Request a personalized demo. We will show you intelligent auto-ballooning, Form 3 population, supplier distribution, and validation warnings in the context of your actual FAI process.
No commitment required. Typical demo: 30 minutes.
Already a Net-Inspect customer?
Contact your account manager to discuss adding the Balloon Tool in your workflow.








