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DALEEL MRO

Intelligence for Your
Maintenance Library

Your engineers ask questions in plain language and get cited, verified answers from your maintenance manuals in seconds.

Daleel MRO - AI maintenance query showing cited response

Ask, Don't Search

Engineers ask in plain English or Arabic. "What's the torque for the nose wheel axle nut?" returns the exact AMM reference, torque value, and required tooling. No manual searching, no flipping through pages, no missed revisions.

Daleel MRO - AI maintenance query showing nose wheel bearing grease and servicing procedure with cited response

Cited, Not Generated

Every answer traces back to its source document. Nothing fabricated. If the information is not in your library, Daleel says so explicitly. Full traceability on every response.

Daleel MRO AI Ask page showing oxygen mask query with cited response from maintenance documentation

Safety-First Architecture

Two-pass verification cross-checks every answer before delivery. WARNING and CAUTION notes surface automatically. Mandatory disclaimers are appended. Every query is logged to a tamper-proof audit trail.

1
System Prompt Guard: Aviation-specific constraints and boundary rules
2
Two-Pass Verification: Answer cross-checked against source documents
3
WARNING/CAUTION Injection: Safety notes auto-surfaced from source text
4
Mandatory Disclaimer: "Always verify against official documentation"
5
Audit Trail: Every query, response, and citation logged immutably

Bring Your Own Data

Your docs, your tenant, your control. Upload manuals from any OEM for any aircraft type. Each customer's data lives in a fully isolated environment. Zero IP risk, zero cross-organization data leakage.

Tenant A

Airline X
A320 + B737 docs
Isolated

Tenant B

MRO Provider Y
ATR + E-Jet docs
Isolated

Public Data

ADs, SBs, ACs
Shared reference
Read-only

🔒 AES-256 encryption at rest • TLS 1.3 in transit • Zero cross-tenant access
ALL FEATURES
Everything You Need
📑

AMM/IPC/SB/AD Support

Search across Aircraft Maintenance Manuals, Illustrated Parts Catalogs, Service Bulletins, and Airworthiness Directives.

📚

ATA-Aware Chunking

Documents are intelligently split by ATA chapter structure, preserving context boundaries for accurate retrieval.

👁

Claude Vision for Diagrams

AI vision reads technical diagrams, schematics, and exploded-view illustrations embedded in your manuals.

AD Compliance Dashboard

Track Airworthiness Directive compliance status across your fleet with automated monitoring and alerts.

🔄

MRO Integration

Connect with AMOS, Ramco, and other MRO systems. Pull work orders, push back task references.

🔌

Offline Work Packages

Pre-download documentation packages for hangar floor use. Full functionality without an internet connection.

🌐

Arabic Language

Full RTL Arabic interface. Ask questions in Arabic, get answers in Arabic.

🔒

Role-Based Access

Granular permissions: admin, engineer, inspector, read-only. Control who sees what documentation.

📋

Audit Trail

Every query and response logged immutably. Meet regulatory requirements for documentation access records.

📈

Fleet Analytics

Track documentation usage patterns, frequent queries, knowledge gaps, and training opportunities across your fleet.

🔌

API Access

RESTful API for custom integrations. Embed Daleel intelligence into your existing tools and workflows.

📱

Mobile / Tablet UI

Responsive interface optimized for hangar floor tablets and mobile devices. Touch-friendly, fast-loading.

PRODUCT IN ACTION
Daleel MRO AI Ask page with cited response to maintenance query Daleel MRO search landing page with Boeing 737NG query suggestions Daleel MRO search results for APU start procedure with ATA chapter results Daleel MRO manuals library showing ATA chapters grid with document stats
UNDER THE HOOD
Technical Architecture
LLM Claude (Anthropic), 200K context, vision, tool use
RAG Pipeline ATA-aware chunking + pgvector + reranker
Database PostgreSQL + pgvector
Backend FastAPI (Python)
Frontend React + TypeScript
Deployment Docker + Kubernetes
Offline Edge server + work package pre-download
Security AES-256 encryption, tenant isolation, TLS 1.3
INTEGRATIONS
Works With Your Stack

AMOS

Bi-directional integration with Swiss AviationSoftware's AMOS. Pull work orders, push documentation references and task cards.

Ramco

Connect with Ramco Aviation Suite. Sync maintenance events, access documentation context from within Ramco workflows.

TRAX

Integrate with TRAX MRO software. Link maintenance tasks to documentation queries and compliance tracking.

More integrations coming soon, including IFS Maintenix, Rusada Envision, and custom ERP connectors.

COMPLIANCE
Regulatory Ready
EASA

EASA Level 1A

Classified as Information Assistance. Daleel provides reference support. All decisions remain with certified engineers.

EU AI ACT

Minimal Risk

Assessed as minimal-risk AI system under the EU AI Act. Transparency and human oversight built in by design.

GDPR

GDPR Compliant

Full GDPR compliance. Data processing agreements, right to erasure, data portability, and EU hosting options.

PART-145

Part-145 Integration

Designed to support Part-145 approved maintenance organizations. Audit trails meet regulatory record-keeping requirements.

See Daleel MRO in Action

REQUEST A DEMO