TM-9-2350-277-20-5 Unit Maintenance Manual Volume 5 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 617 of 928
TM 9-2350-277-20-5 REPLACE M8A3 AIR PURIFIER AND FRAME (M1059A3 ONLY) — Continued 0778 00 8. Remove eight screws (1), 16 washers (2), eight locknuts (3), and bracket (4) from welded mount (5). Discard locknuts. 9. Remove eight screws (6), 16 washers (7), eight locknuts (8), and bracket (9) from four sponson supports (10). Discard locknuts. INSTALLATION 1. Install bracket (9), eight screws (6), 16 washers (7), and eight new locknuts (8) on four sponson supports (10). 2. Install bracket (4), eight screws (1), 16 washers (2), and eight new locknuts (3) on welded mount (5). 3. Install four mounts (11), 16 screws (12), 32 washers (13), and 16 new locknuts (14) and (15) on bracket (9). Do not tighten one outside locknut for ground lead connection. 0778 00-3