6737X-XXX (en)
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PARTS LIST
ASSEMBLY TORQUE REQUIREMENTS
NOTE: DO NOT OVERTIGHTEN FASTENERS.
(12) nut, 60 - 70 ft lbs (81.3 - 94.9 Nm).
(36) seat body, 100 - 110 ft lbs (135.6 - 149.1 Nm).
(62) cap screw, 295 - 305 ft lbs (400.0 - 413.5 Nm).
LUBRICATION / SEALANTS
Keep solvent cup filled with a lubricant such as Wet-Sol
"Plus" or equivalent.
Apply Loctite® 242® to mating threads.
Apply anaerobic pipe sealant to mating threads.
Apply Loctite nickel anti-seize to mating threads and faces.
Lubricate items with Wet-Sol “Plus”.
1-1/4 - 11-1/2 NPTF - 2
Figure 2
Models 6737X-X3X
6737X-X6X
6737X-XCX
6737X-XDX
Models 6737X-X8X
6737X-XEX
6737X-XFX
6737X-XGX
