February 2002 WTT face to face CFMI / Boeing Proprietary Information - Unauthorized Disclosure, Use, or Export are Prohibited 1 Insulation Blanket February 2002 WTT face to face CFMI / Boeing Proprietary Information - Unauthorized Disclosure, Use, or Export are Prohibited 2 Background • Many operators reported contact between engine components and insulation blanket • Cause was airflow behind blanket which lifted blanket away from T/R inner wall Action Plan Boeing production • Introduced improved design concurrent with L/N 701 (Nov 2000) • Eliminated Rulon-J patches • No further reports received to date with new design In-service retrofit (SB 737-78-1069) • Validation completed Oct 2001 • Changes from validation being incorporated into service bulletin • SB to be released late Jan/early Feb 2002 Thrust Reverser Insulation Blanket Improvements作者: 979199501 时间: 2011-4-12 14:21:57 标题: 回复 1# 航空 的帖子
