Meggitt Fuelling Products
Maintenance Manual (MMF145)
Pressure Fuelling Nozzle
–
F145 Series
USE OR DISCLOSURE OF DATA ON THIS PAGE IS SUBJECT TO THE RESTRICTIONS ON THE TITLE PAGE OF THIS DOCUMENT
05 Jan 2015
Revision 6.4
18
19. Remove thrust bearing (
IPL Figure 1,
5) and O-ring (6). Discard O-ring (6).
20. Remove screws (50), washers (56) and drag plate (49).
21. Remove screw (39), washer (40) and cam handle (38).
Note:
Take note of cam handle (38) orientation with respect to camshaft (27) and link (30).
The orientation is critical for proper installation of cam handle.
22. Remove screws (37) from handle knob retainer (51).
23. Remove handle knob retainer (51) from handle knob (36).
24. Remove cotter pin (28), bolt (31), nut (29) from link (30) and camshaft (27). Discard cotter
pin (28).
25. Remove link (30) along with poppet shaft (12) from the nozzle body (1, 1A).
Note:
The dowel pin (13) will fall out when once link (30) and poppet shaft (12) are
removed.
26. Remove back up ring (26) and O-rings (25). Discard O-rings (25).
27. Remove the inner bushing (24) by using a small flat head screwdriver and carefully pry
between the lip of the bushing (24) and the boss feature on the nozzle body (1, 1A) to work the
bushing (24) out until there is enough length exposed for removal. Remove cam shaft (27) and
bushing (24) from nozzle body.
28. Remove the outer bushing (24) by using a socket that is close in diameter to the bore diameter
and insert the socket inside the nozzle body (1, 1A) and press the bushings (24) out from
nozzle body (1, 1A).
29. (Mods: Basic thru 9) If handles are bent or damaged, remove nut (23), lock washer (23A) and
bolts (47, 47A, 48) from nozzle body (1, 1A). Remove handles (52, 52A, 52B) from nozzle
body.
30. (Optional) Remove pipe plug (10), vacuum breaker (10A) (Mod B), or pressure gauge (10B)
(Mod M) from nozzle body if there is leakage coming through threads.