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TM-9-2350-277-20-5 Unit Maintenance Manual Volume 5 M113A3 M577A3 M1064A3 M1068A3 M58 Download

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TM 9-2350-277-20-5 REPLACE RAMP CONTROL VALVE, EXTERNAL RELIEF VALVE, AND FITTINGS WITH RAMP CONTROL VALVE (INTERNAL RELIEF VALVE) — Continued 0660 00 6. Remove two elbows (1)(2) and preformed packing (3) from relief valve (4). Discard packing. Separate two elbows. 7. Remove relief valve (4) and preformed packing (5) from adapter (6). Discard packing. 8. Remove adapter (6) from tube (7). 9. Remove screw (8), nut (9), two washers (10), and bracket (11) from bulkhead. Discard nut. 0660 00-3