M27 DRIVER'S PERISCOPE COVER ASSEMBLY REPLACEMENT (Sheet 2 of 4)
Using hammer and punch, remove hinge pin
(B), two washers (C), right hinge spring (D), and
left hinge spring (E). Throw springs (D) and (E)
Remove periscope cover (F).
CLEANING AND INSPECTION:
Check seal (G) for cracks, tears, or worn places.
Replace if defective.
Replace missing or damaged parts.
Go on to Sheet 3