LOCK – GROUND, ISOLATION VALVE

B757 Sheet Metal

Install two pins to prevent automatic deployment of the thrust reverser during ground maintenance. includes "remove before flight" safety streamer. NOT APPLICABLE to 767 with PW4000 or CF6-80C2B engines.

FWD JACKING PAD FOR B757

B757 Sheet Metal

Used to adapt the forward body jack point to the 3/4" spherical radius cup on a standard tripod jack when airplane weight is to be supported independently of landing gear.

FLAPSCRE

B757 Sheet Metal

Used to measure backlash in trailing edge flap ball screw nuts. For 757, used on ballscrews 4 & 5 only.