Nikon COOLPIX 5900 Repair Manual page 34

VAA34001-R.3658.A
・Insert the hook of the shutter flexible retainer #625 into the hole.
① Hitch the three tension springs #605 onto the 2nd lens group unit.
② Apply the screw lock to the spring racks (3 places).
#605 × 3
- A4･ E5900 -