ISO 20683-1-2005 飞行器地面设备.带前起落架的无牵引杆的牵引车辆(TLTV)的设计、试验和维修.第1部分:干线飞行器

标准号：ISO 20683-1-2005
中文标准名称：飞行器地面设备.带前起落架的无牵引杆的牵引车辆(TLTV)的设计、试验和维修.第1部分:干线飞行器
英文标准名称：Aircraft ground equipment - Design, test and maintenance for towbarless towing vehicles (TLTV) interfaced with nose-landing gear - Part 1: Main-line aircraft
标准类型：V57
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：V57
国际标准分类号：49.100
适用范围：This part of ISO 20683 is applicable to towbarless towing vehicles (TLTVs) interfacing with the nose-landing gear of main-line civil transport aircraft with a maximum ramp mass over 50 000 kg (110 000 1b). The requirements for regional transport aircraft with a lower maximum ramp mass are specified in ISO 20683-2. It is not applicable to TLTVs which were manufactured before its date of publication. This part of ISO 20683 specifies general design requirements, testing and evaluation requirements, maintenance, calibration, documentation, records, tracing and accountability requirements in order to ensure that the loads induced by the tow vehicle will not exceed the design loads of the nose gear or its steering system, or reduce the certified safe life limit of the nose gear, or induce a stability problem during aircraft push-back and/or gate relocation or maintenance towing operations. This part of ISO 20683 specifies requirements and procedures for TLTVs intended for aircraft push-back and gate relocation or maintenance towing only. It is not intended to allow for dispatch (operational) towing (see Clause 3). Dispatch towing imposes greater loads on nose gears and aircraft structure due to the combination of speed and additional passenger, cargo, and fuel loads. This part of ISO 20683 does not apply to TLTVs interfacing with aircraft main landing gear. NOTE See also informative references in the Bibliography.