(3)On airplanes line number 720 and on, PRR 54530-155 added a phenolic
block and BMS 5-95 sealant on end of galley gutter (STA 1716.30). Refer
to Rapid Revision RR 92024-28 for more details.
Volume 2-757
53 -60-01
Page 4
OCT 01/00
CORROSION PREVENTION MANUAL
FUSELAGE -SECTION 46
FUSELAGE SECTION
STRAP AND FRAME
FRAME AND SHEAR TIE
Crown Frames, Stringers and Skin
Figure 1
Volume 2-757
53-60-02
Page 1 OCT 01/00
CORROSION PREVENTIONMANUAL
FUSELAGE -SECTION 46
THIS PAGE INTENTIONALLY LEFT BLANK
Volume 2-757
53-60-02
Page 2
OCT 01/00
CORROSION PREVENTION MANUAL
FUSELAGE -SECTION 46
53-60-03
PLAN VIEW
PLUNGER TYPE DRAIN VALVE LEAF SPRING TYPE DRAIN VALVE
DETAIL I
PLUNGER TYPE DRAIN VALVE LEAF SPRING TYPE DRAIN VALVE
DETAIL II
NOT INSTALLED ON ALL AIRPLANES
Section 46 External Drains
Figure 1
Volume 2-757
53-60-03
Page 1 OCT 01/00
CORROSION PREVENTIONMANUAL
FUSELAGE -SECTION 46
53-60-03
THIS PAGE INTENTIONALLY LEFT BLANK
Volume 2-757
53-60-03
Page 2
OCT 01/00
CORROSION PREVENTIONMANUAL FUSELAGE -SECTION 46
DETAIL I
SECTION A-A
APPLYBMS 3-23, TYPE II TO ALL STRUCTUREWITHIN2 INCHESOF, ANDINCLUDINGBODYSKIN. OVERSPRAYALLOWED. NO FINISH ALLOWEDON OPEN FACE OF DOOR FRAMESOR SCUFFPLATE. Section 46 Door Openings Figure 1 SECTION B-B
Volume 2-757
53-60-04
Page 1 OCT 01/00
CORROSION PREVENTION MANUAL
FUSELAGE -SECTION 46
THIS PAGE INTENTIONALLY LEFT BLANK
Volume 2-757
53-60-04
Page 2
OCT 01/00
CORROSION PREVENTIONMANUAL
FUSELAGE -SECTION 46
DETAIL I
Section 46 Wing to Body Fairing
Figure 1
Volume 2-757
53-60-05
Page 1 OCT 01/00
CORROSION PREVENTIONMANUAL
FUSELAGE -SECTION 46
THIS PAGE INTENTIONALLY LEFT BLANK
Volume 2-757
53-60-05
Page 2 OCT 01/00
CORROSION PREVENTION MANUAL
AFT PRESSURE BULKHEAD
1. General
A. The aft pressure bulkhead at station 1720 consists of web panels with stiff-eners on the forward face. The pressure bulkhead forms the rear of the pres-surized structure of the fuselage. Corrosion protection for the aft pressure
bulkhead consists of chromic acid anodize surface treatment, a coat of BMS
10-11, type I, primer and, on the pressurized side, a coat of BMS 10-11,
type II, enamel. All structure attached to the pressure bulkhead web is fay
sealed with BMS 5-95. All fasteners that penetrate the bulkhead break ring
are installed with wet sealant and are fillet sealed on the aft face of the
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：757 防腐手册 CORROSION PREVENTION MANUAL(39)
