#$%^&*AU2014200486A120141002.pdf#####SURGICAL STAPLING APPARATUS ABSTRACT A surgical stapling apparatus (stapler) (100) is provided and is configured to couple to a reload (106). The reload (106) includes a first jaw member (108) releasably supporting a cartridge (112) that includes a slide deflector (130) that is movable from a first position to a second position. One or more lockout steps (120a, 120b) are provided on one of the first and second jaw members (106, 110) of the reload (106). A drive member ("D") includes a working end (101) urged to move toward the lockout step (120a, 120b). In the first position, the slide deflector (130) is positioned to prevent engagement of the working end (101) of the drive member ("D") with the lockout step (120a, 120b), and in the second position the slide deflector (130) is positioned to allow engagement of the working end (101) with the lockout step (120a, 120b) to prevent further advancement of the working end (101). Distal translation of the working end (101) causes the slide deflector (130) to move from the first position to the second position.1/14 co C.0 ~Z