Eagle ICA-D212-725, Instructions Manual

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ICA-D212-725 (52
)
Page 39 of 54
CHAPTER 52 – DOORS AND WINDOWS (52-00-00)

COPYRIGHT

2007 BY DART AEROSPACE LTD.

THIS DOCUMENT IS PRIVATE AND CONFIDENTIAL AND IS SUPPLIED ON THE EXPRESS CONDITION THAT IT IS NOT TO BE USED FOR ANY PURPOSE OR COPIED OR COMMUNICATED TO
ANY OTHER PERSON WITHOUT WRITTEN PERMISSION FROM DART AEROSPACE LTD.
Revision: 4
Date: 11.06.01
52.5.3.3 Installation
Position door, panel, or fairing on helicopter and
fasten twist-type fastener or install screws, as
applicable
52.6 TAIL ROTOR DRIVESHAFT ACCESS
COVERS
The tail rotor driveshaft access cover installation
consists of three formed aluminum alloy parts.
Each cover is hinged on the right side and is
secured on left side by twist-type studs through
support angles atop the tailboom.
52.6.1 Removal
52.6.1.1
Loosen stud (1, Figure 52-10) in two
places. Hinge open cover (4).
52.6.1.2
Loosen studs (10) and hinge open
covers (6 and 9).
52.6.1.3
Remove cotter pin (3) and hinge pin
(2). Remove covers (4 and 6).
52.6.1.4
Remove cotter pin (7), hinge pin (8),
and cover (9).
52.6.2 Inspection
52.6.2.1
Inspect covers (4, 6, and 9 Figure 52-
10) for missing, damaged, or loose studs.
52.6.2.2
Inspect covers for corrosion and
mechanical damage.
52.6.2.3
Inspect support angles on left side
for missing, damaged, or loose grommets.
52.6.2.4
Inspect support angles on right side
for corrosion and mechanical damage.
52.6.3 Repair
Repair corrosion and mechanical damage.
Refer to BHT-MED-SRM-1 and FAA publication,
AC 43.13-1B, Aircraft Inspection and Repair
Manual for structural repair.
52.6.4 Installation
52.6.4.1
Install aft cover (9, Figure 52-10)
with hinge pin (8) and secure with cotter pin (7).
52.6.4.2
Align forward cover (6) with hinge
half. Align forward cover (4) with hinge half.
52.6.4.3
Install hinge pin (2) forward to aft,
through cover (4) then cover (6). Secure with
cotter, pin (3).
52.6.4.4
Close cover (4) and fasten studs (1).
Close covers (6 and 9) and latch studs (10).