TM-9-2350-261-20-3 Unit Maintenance Manual Volume 3 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
Page 470 of 936
TM 9-2350-261-20-3 REPLACE PERISCOPE MOUNTING BRACKET (M901A1 ONLY) — Continued 0546 00 REMOVAL 1. Unlatch two latches (1) and remove periscope (2) from deck (3). 2. Remove four screws (4), lockwashers (5), and washers (6) from periscope mount (7) and deck (3). Remove periscope mount and gasket (8) from deck. Discard lockwashers and gasket. 3. Remove two cotter pins (9), latches (1), springs (10), washers (11) and headless pins (12) with spring pins (13) from periscope mount (7). Discard cotter pins. NOTE If spring pins are not damaged, go to INSTALLATION Step 2. 4. If necessary, remove spring pins (13) from headless pins (12). Discard spring pins. 0546 00-2