TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
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TM 9-2320-387-24-l  I  6- 14. DIFFERENTIAL VENT LINE REPLACEMENT  This taskcovers:  a. Removal  INITIAL SETUP:  b. Installation  Tools  General mechanic’s tool kit:  automotive (Appendix B, Item 1)  hlaintenanceLevel  Unit  Manual References  TM 9-2320-387-24P  NOTE  The replacement procedure for differential vent lines is basically  the same. This procedure covers the rear differential vent line.  1 a. Removal 1  1. Remove vent line (7) from differential fitting (6) and union fitting (1).  2. Remove two line clips (21 from vent line (3) and brake line (5).  3. Remove vent line (3) from union fittings (1) and (4).  [I  1. Install vent line (3) on union fittings (1) and (4).  2. Install two line clips (2) on vent line (31 and brake line (5).  3. Install vent line (7) on differential fitting (6) and union fitting (1).  6-39