SZD-54-2
„Perkoz”
TECHNICAL SERVICE MANUAL
SECTION 2.
ASSEMBLING & DISASSEMBLING,
SYSTEMS DESCRIPTION
Issue II
April 2014
Revision
Allstar PZL Glider Sp. z o.o.
Doc No. 542.4.02
page 2.5
corrected
2.2. Assembling and disassembling wingtips
2.2.1.
Assembling wingtips: plane or winglet
Assembling wingtips - plane or winglet - is presented in Fig. 2
‒2.
In wingtips locking bolts (3) there are axial threaded M4 holes for screwing
wingtip mounting key (6).
Operation sequence in assembling wingtips - plane or winglet:
1. Insert spar root of wingtip in a spar socket on wing side.
2. Pull down the bolt (3) onto stop by means of screwed-in key (6), hold in the
„unlocked” position and shove the wingtip, mounting the spar pin (1) in the nest
socket (2), as well front and rear pins (4) in sleeves (5).
3. Release bolt (3) up
– onto stop, locking in this way the spar pin (1).
4. The bolt should hide completely in the wing. Unscrew the key (6).
2.2.2.
Disassembling wingtips: plane or winglet
Pull down the bolt (3) onto stop, by means of screwed-in key (6), hold in the
„unlocked” position and shove-out the wingtip from wing socket.
