Case Studies

Take a look at some of the case studies for projects carried out by the JMC Group for our range of aviation and aerospace clients around the world.

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B737 Flight Length Sensitive Tasks

A boeing 737 in the airport of Manta

Fuel tank specialists deployed by JMC Engineering have successfully supported scheduled base maintenance activities at a number of European MRO’s throughout 2019 / 2020 by undertaking Flight Length Sensitive (FLS) tasks on the Boeing 737NG.

With the specific nature of the work in areas of limited accessibility our teams are managed by a dedicated team leader to ensure that all aspects of the project are controlled and managed in conjunction with your requirements; considering the limited space and large volumes of sealant needing to be removed and reapplied after inspection.

Mandatory tank structure inspections are carried out and after that our tank specialists remove old sealants prior to cleaning the inspected surfaces. All prepared areas are then inspected before the preparation of the surfaces and the sealants reapplied.

To date our team has undertaken over 25 FLS projects across Europe with all works issued a ‘Certificate of Conformity’ to assist with the management of P145 approval.


JMC Group is a trading name of JMC Recruitment Solutions Limited, a limited company registered in England and Wales with registered number 06583787 with its registered office at Unit 1, First Floor, Exeter International Office Park, Clyst Honiton, Devon, EX5 2HL. For information only, the company JMC Group Limited is a holding company which does not trade, it is registered in England and Wales with company number 08647118 and has its registered address at Unit 1, First Floor, Exeter International Office Park, Clyst Honiton, Devon, EX5 2HL