d. Cleaning. There are no special cleaning cleaning procedures given in Part 1, para 1-3. NOTE Clean all parts before inspection e. Inspection and Repair. TM 9-2320-209-34-2-2 procedures needed. Refer to and before assembly. 1. Check that bonnet (1), body (2), and two disks (3) have no cracks, damaged threads or other damage. Repair cracks by welding. Refer to TM 9-237. Rethread any damaged threads. 2. Check that two nuts (4), hand wheel (5), and stem (6) have no damaged threads or other damage. Rethread any damaged threads. 3. If parts need more repair, get new ones in their place. END OF TASK 17-333