TB 1-1615-351-23
Section V. CH-47D
Refer to tables 2-13 and 2-14, and figures 2-19 through 2-21 for erosion protection data for the CH-47D aircraft
blades.
NOTE
Denatured alcohol (O-E-760) or isopropyl alcohol (TT-I-735) is required for this
installation and must be obtained locally. NSN 6810-00-286-5435
CH-47 Rotor Blade Erosion/Spark Guard Kit
NSN 1615-01-180-2624, Task Research P/N 5-1005-00
Kit
Quantity
Instruction sheets
2 each
Template, CH-47, Paint-on area, #25-1007-00
6 each
Masking tape, 1" x 60 yd (Grade B)
2 rolls
Sandpaper, 80 grit, 2 1/2 x 18" strip
9 sheet
Wiping cloth, paper cheesecloth
12 each
Gloves, disposable, large size
12 pair
Brushes, disposable, 2" wide bristles
24 each
Sponge roller, 3" wide x 1 1/4" dia. disposable
12 each
Trash bag, small
6 each
Paper towel, folded
1 pkg
Task L-100 prepackage kit #25-1004-00
90 kits
CH-47 Forward Rotor Application Dimensions and Quantities
First coat
1
can to 1 blade
2" wide by 60" long
Second coat
1
can to 1 blade
2 1/2" wide by 72" long
Third coat
2
cans to 1 blade
3" wide by 84" long
Fourth coat
3
cans to 1 blade
4 wide by 120" long
Fifth coat
4
cans to 1 blade
Total application area to within
1/2" of tape
Sixth coat
4 cans to 1 blade
Total application area
NOTE: Rollers should be used to apply coating or the large areas in the fifth and sixth coats.
NOTE
CH-47 Aft Rotor Application Dimensions and Quantities.
The aft rotor on this aircraft type is coated in accordance with the forward rotor
instructions.
