SPLINED NUT: REMOVAL AND INSTALLATION (CONTINUED)INSTALLATIONABCDEFGHIPosition new nut (1 or 2) against engine side of hole. Positionlarge steel flat washer (3) against nut (1 or 2).Have assistant position large steel flat washer (4) and screw(5) from driver’s side of bulkhead.NOTEScrew (5) and nut (6) for nut (1) must be 3/8-20.For nut (2), screw and nut must be 3/16-28.Install nut (6) on screw (5). Have assistant hold screw (5).Tighten nut (6) to drive nut into fully nested position.Remove nut (6), screw (5) and washers (3 and 4).Make sure nut (1 or 2) is fully seated.Inspect nut (1 or 2) by screwing in appropriate screw andremoving it. Operation should be smooth.Install driver’s side bulkhead shield and insulation (p 14-13).Install driver’s seat (for nut 1) (TM 9-2350-267-20). Installdriver’s heating duct (for nut 2) (TM 9-2350-267-20).Install powerpack (TM 9-2350-267-20).TA3124932-19/(2-20 blank)Change 1TM 9-2350-267-34
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