TM-9-2350-277-20-4 Unit Maintenance Manual Volume 4 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 341 of 884
TM 9-2350-277-20-4 REPLACE COMMANDER’S CUPOLA VISION BLOCK LOCKS AND SEALS (M1064A3 ONLY) 0491 00 THIS WORK PACKAGE COVERS: Removal (page 0491 00-1). Installation (page 0491 00-3). INITIAL SETUP: M a i n t e n a n c e L e v e l Unit T o o l s a n d S p e c i a l T o o l s General Mechanic’s Tool Kit (WP 0926 00, Item 65) Socket Wrench Set (WP 0926 00, Item 72) Torque Wrench (WP 0926 00, Item 80) Torque Wrench (WP 0926 00, Item 84) M a t e r i a l s / P a r t s Adhesive WP 0928 00, Item 4 Seal P e r s o n n e l R e q u i r e d Unit Mechanic R e f e r e n c e s See your -10 E q u i p m e n t C o n d i t i o n Engine stopped (see your -10) Carrier blocked (see your -10) Vision block removed (see your -10) REMOVAL NOTE There are five vision blocks on the commander’s cupola. Each block has two locks and one seal. Task is for one lock and one seal. 0491 00-1