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TM 5-4320-306-24
3-4. REPLACE/REPAIR PUMP ASSEMBLY (Continued)
10. Aline pump body (3) and seal housing (4) matchmarks. Aline studs (5) with mounting holes on seal
housing (4).
11. Install pump body hex nuts (1) and lockwashers (2). Tighten hex nuts (3) securely in an alternating
pattern.
12. Rotate shaft by hand Be sure that assembly does not bind.
INSTALLATION:
1.
Insert key (6) in bearing housing shaft (5).
2.
Install coupling hub (3) on shaft, aIining keyway in hub with key (6) on shaft.
3.
Tighten setscrew (4).
4.
Install coupling collar (2) over shaft and onto coupling hub (3).
5.
Install bolts (1).
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