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ST Engineering Aerospace Aircraft Maintenance

Reliable and Cost-Effective Solutions for Aircraft Maintenance, Structural Repairs and Modification

Established in 1975, we have since developed a comprehensive range of expertise and capabilities to serve both our commercial and military customers, including depot-level maintenance, aircraft modifications, upgrades and refurbishment.

These include VIP interiors, major structural repairs, corrosion control, complete aircraft strip and paint as well as passenger-to-freighter (P2F) conversions. Our hangars can accommodate up to 11 narrowbody aircraft.

Capabilities

Quality maintenance and modification

Narrowbody / Transport aircraft

- Boeing 737 CG and NG (including BBJ)
- Boeing 757-200
- Airbus A319/A320/A321 (including ACJ)
- KC-135
- C-130/L-100

Fighters and Trainers

- F-5 Tiger
- A-4 Skyhawk
- F-16 Fighting Falcon
- Alenia Aermacchi M346

Helicopters

- Bell 204/205/206/212/214/222/230/407/412/427/430 All Series
- UH1H
- Puma/Super Puma
- EC120 Colibri

General Aviation
- Beechcraft 90,100, 200, 300, 350,1900 All Series
- Cessna 150, 152,170,172,175,182
- Learjet 35/36/40/45/60 All Series
- Piper PA28, 31 and 32 All Series
- Cirrus SR20 Series and SR22 Series
- Gulfstream G150, G200, G550
- Diamond DA40

Aerospace Engineering Services

We provide total support solutions for airlines including Maintenance-By-the-Hour (MBH™), maintenance planning, line and light maintenance and a wide range of  technical services for various aircraft including the A320, 737, 757 and C-130.

We are the licensed OEM service centre for Airbus Helicopter AS332/330 and Lockheed Martin C-130 aircraft, as well as a member of Airbus ACJ Service Centre Network.

We operate a fleet of Learjet 35, Learjet 45, Learjet 60, King Air C90, Gulfstream G150 and G550 aircraft suitable for executive travel, aeromedical services and priority cargo, as well as pilot training and search-and-locate missions.

An Airbus EC–120 Colibri light utility helicopter is also available for short-term wet lease. It is used for aerial photography and filming (gyro stabilised), VIP flights, sightseeing tours and medical evacuation.

Ground handling services at Seletar Airport in Singapore:
- Passenger handling and check-in, including CQI administration
- Passenger holding/waiting lounge
- Baggage handling
- Transportation of passenger to and from waiting lounge to aircraft
- Aircraft ramp services, such as aircraft towing and marshalling
- Aircraft servicing during transits including compressed air, water and lavatory services, tyre pressure check, refueling and engine servicing
- Aircraft defect rectification

Quality Aircraft Engineering

We are certified by more than 20 civil aviation authorities worldwide to carry out a full  range of engineering services including aircraft inspections, maintenance and modifications. These cover airframe, powerplant, avionics, radio and non-destructive testing services.

Our quality, environmental and safety management systems are compliant with ISO 9001:2008, ISO 14001:2004 and OHSAS 18001:2007 standards; while our quality control programmes follow CAAS, FAA, EASA, CASA and other regulatory standards.

Capabilities

Airbus A318/319/320/321

- Multiple A, C-2C, 4C, 4YE, 8YE and EOL checks
- Storage & preservation maintenance
- Complete strip & paint
- Corrosion prevention programmes
- Major structural repairs & modification
- Aircraft interior & exterior refurbishment - cabin interior reconfiguration LOPA
- Avionics upgrades
- Sharklet modification

Boeing 737-300/400/500/600/700/800/900

- A, B, C, D phased, block and EOL checks
- Storage & preservation maintenance
- Complete strip & paint
- Corrosion prevention & control programme (CPCP)
- Major structural repair & upgrade - cockpit door enhancement
- Aircraft interior & exterior refurbishment - cabin interior reconfiguration LOPA
- Avionics upgrades - EGPWS, TCAS, Duel HF, FMC, etc
- Winglet modification

Boeing 757-200

- A, B, C, D checks
- Complete strip & paint
- Corrosion prevention & control programme (CPCP)
- Major structural repair & upgrade
- Aircraft interior & exterior refurbishment - cabin interior reconfiguration LOPA
- Avionics upgrades - Duel HF, FMC etc
- Passenger-to-freighter conversion

C130/L100 (L382) Hercules

- Depot level maintenance - DLM, PMI, PDM, SMP & SIP
- Base maintenance: B checks, C checks, and check 1 to 4 servicing
- Service life extension programme
- Complete strip & paint
- Avionics upgrade & modification
- Modernisation, ASIP, TCAS, GPS etc
- Aircraft interior & exterior refurbishment
- Corrosion control & repair
- Major structural repair & fabrication
- Quick engine change kit overhaul and IRAN servicing
- Outer wing replacement
- Centre wing removal & repair
- Centre wing replacement

Helicopters

- Extensive maintenance and modification capabilities for Bell and Airbus helicopters

Bell

- Major structural repair (including crash damage repair) on Bell helicopter approved jig
- Structural audit/integrity programme
- Depot level maintenance (scheduled & special inspection)
- Avionics retrofit/system integration
- Interior refurbishment
- Composite repairs
- Helicopter main & tail rotor blade repairs
- Painting & finishing

General aviation

- Over 20 aircraft types including Beechcraft, Gulfstream and Learjet models
- Depot level maintenance
- Complete strip & paint
- Avionics upgrade/modification
- NDT & inspection
- Interior & exterior refurbishment
- Corrosion control & repaint
- Major structural repair & fabrication
- Component overhaul & repair
- Spare parts support
- Flight line support
- Reliability & maintenance study

Quality Endorsements

Country/Authority

Reference

Aruba/DCAA

DL-VAL-D27

Australia/CASA

C565567,I-RES6B

Bangladesh/CAAB

CAA/5534/21/AELD

Bermuda/DCA

BDA/AMO/317

Bhutan/DCAB

AIR-002/6

Cayman Islands/CAA

152-CAY-AMO-2013

China/CAAC

F06500254

Europe/EASA

EASA.145.0137

Guernsey/CIAR

2-REG.145.45

India/DGCA

5-1048/92-AI(2)

Indonesia/DGCA

145/4800

Japan/JCAB

024

Malaysia/DCA

AO/0049/78

Maldives/CAA

MV.145.023

Myanmar/DCA

006/2010

Nepal/CAAN

AMO/VAL/15/2006

New Zealand/CAANZ

MO88332

Oman/DGCAM

AWR/263/SAMCO-041/86   

Papua New Guinea/CASA            

145/049

Philippines/CAA

133-F

San Marino/CAASM

SM/AMO/013

Singapore/CAAS

AWI/32 ,AWI/POA/004

Solomon Islands/CAASI

SI/FAMO 01/16

South Korea/MOLIT

2005-AMO-F20

Taiwan/CCAA

CAA-RS-016

Thailand/DCA

35/2529

United States /FAA

QQSY562K

Vanuatu/CAAV

AMO P01/13

Vietnam/CAAV

VN-006NN/CAAV

Contacts