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Torque Spring on Folding Wing Nylon Fingers   SB 001.1

Service Bulletin: SB 001.1

Subject: Torque Spring on Folding Wing Nylon Fingers


Drill one #11 (0.191) dia. hole in both right and left Folding Finger as shown below. Press Insert #23577-A into each finger and use torque spring as shown for left and right hand fingers.


7130A or 7131A Nylon Finger
23576-A * Nylon Finger
23577-A Stud & #10-32 Nut
LT-O~V-3-L Spring
L’P-04-8J-3-R Spring
*Used on Model Mark V Only