Side-by-side
Airframe MRO vs Line Maintenance
Spec comparison for two products on Aviation Souk. Both compete in Aircraft MRO / Line Maintenance.
Aircraft MRO / Line Maintenance
Airframe MRO
by AAR Corp
North America's largest independent airframe MRO network, covering narrow- and wide-body heavy maintenance from eight certified hangars.
Aircraft MRO / Line Maintenance
Line Maintenance
by HAECO Group
Round-the-clock line maintenance across 18 airports in Hong Kong and Mainland China, serving more than 140 airlines and 200,000 flight movements annually.
| Cost of ownership | Airframe MRO | Line Maintenance |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | Airframe MRO | Line Maintenance |
|---|---|---|
| Facilities | 8 hangars (US + Canada) | — |
| Certifications | FAA Repair Station, EASA Part-145 | — |
| Aircraft families | Boeing 737 variants, Airbus A320 family (incl. A321neo), Airbus A330 | — |
| Engineering offices | Indianapolis IN, Greensboro NC, Singapore | — |
| Services | C/D-checks, structural & composite repair, modifications, aging aircraft, CPCP | — |
| Backlog status | Multi-year (active expansions at MIA + OKC) | — |
| Flight movements per year | — | ~200,000 |
| Airline customers | — | 140+ |
| Station count | — | 18 stations (HK + 17 Mainland China) |
| Regulatory approvals | — | 16 civil aviation authorities |
| Check capability | — | Transit through full A-check |
| AOG support | — | 24/7 |
| Jurisdictions | — | Asia-Pacific, Africa, USA, EU, Middle East |
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