TM 55-1520-240-23-4
5-81.3.1
REPLACE LIGHTNING PROTECTION JUMPER STRIP
(Continued)
5-81.3.1
INSTALL JUMPER STRIP
NOTE
Working life of adhesive (E40, E41,
E43 or E47.1) is about 30 minutes.
12.
Apply adhesive (E40, E41, E43 or E47.1) to the
jumper strip bond area (3) and jumper strip (1).
13.
If needed, place scrim cloth (E325) (5) on
adhesive coated jumper strip (1). Tamp cloth in
place to remove air bubbles and wrinkles.
14.
Place jumper strip (1) on jumper strip bond area
(3). Hold in place with two pieces of Teflon tape
(E399) (7). Apply adhesive to ends of jumper
strip where doublers (2) will overlap.
15.
Apply adhesive to doublers (2). If needed, place
scrim cloth (6) on doublers (2). Tamp in place to
remove air bubbles and wrinkles.
16.
Center doublers (2) over ends of jumper strip (1).
Secure with Teflon tape (E399) (8).
5-482