TM 9-4940-568-34
6-48
6-10. ERECTION CYLINDER REPAIR (Continued)
(17) Install three preformed packings (6) and
backup rings (5) on cartridge holding
valve (4).
(18) Position cartridge holding valve (4) in
cylinder barrel (1).
(19) Tighten cartridge holding valve (4) to
50-55 lb-ft (68-75 N.m).
(20) Install retaining ring (3) on cylinder
barrel (1) with setscrew (2).
(21) With help from assistant, remove
cylinder barrel (1) from vise.
END OF TASK
Follow-On Maintenance
Install erection cylinder
(para 3-19).
