TM 10-3930-671-24 (2) Installation. (a) Position hose (5) and seal (4) on main hydraulic pump (3) with two clamps (2) and four screws (1). (b) Tighten four screws (1) 325-425 lb-in (37-48 N•m). b. Threaded Connector Hose. (1) Removal.  Remove fitting (1) and seal (2) from fitting (3).  Discard seal. (2) Installation.  Install fitting (1) and seal (2) on fitting (3). 3-85