TTSN

AcronymDefinition
TTSNTotal Time Since New (flight hours on used aircraft)
References in periodicals archive ?
2055 to restore its operational performance and ensure reliable and trouble-free operation until the subsequent equivalent total TTSN EON = 80,000 hours, volume and manner described in the Full description of the subject of the contract and its annexes, in t.
Object of the contract is to perform in repair base of participants of inspection V3 of TCN type THM 1304, composed of GG 2065 and CT 2055, to restore its operational specifications and ensure reliable and trouble-free operation until the subsequent equivalent total TTSN EON = 80,000 hours, volume and manner described in the full description of the subject of the contract and its annexes, incl.
2053 GS to restore the operating characteristics and ensure reliable and safe operation until subsequent equivalent total TTSN EON = 80 000 hours, in the form and manner described in the full description of the subject of the contract and its annexes, including and delivery of necessary parts, supplies and accessories for its performance and supervision of installation and field testing of GTE on the site of the Constitutional Court Provadiia.