TM 55-2835-209-233-13 INSTALL COMBUSTOR CASE (AVIM) (CONT)23. Lubricate packing (25) with lubri-cating oil (D16). Install packingon orifice fitting (26) end to beinstalled in combustor case.24.Applyantiseizecompound(D7)tothreadsoforificefittingandin-stallorificefitting(26) in com-bustor case drain boss. Torqueorifice fitting to 114 to 126 inch-pounds.25. Installfueldraintubeassembly(27) with angle down on orificefitting (26). Torque fuel draintube assembly to 104 to 116 inch-pounds.3-31