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
27
5. Attach link (
IPL Figure 1,
30) to cam shaft (27) with new shoulder bolt (31), slotted nut (29) and
cotter pin (28).
6. Assemble poppet shaft (12) and poppet (20) with new cotter pin (11) (refer to
ASSEMBLY
section).
D. Bushing (24) Replacement
DO NOT OVER TIGHTEN THE CLAMP ON NOZZLE BODY AS IT MAY
BECOME DEFORMED OR CRACKED.
1. Carefully clamp the nozzle body (1, 1A) in a vise, so that the handle shaft boss faces upward.
2. Insert tool (P/N T-90466) on lock plate (3) or 6 slot ring (33). While pressing down, rotate tool
clockwise on lock plate (3) and 3 slot ring (32); or 6 slot ring (33) to the OPEN position.
3. Remove cotter pin (28), bolt (31), nut (29) from link (30) and camshaft (27). Discard cotter
pin (28).
4. Remove link (30) along with shaft (12) from the nozzle body (1, 1A).
Note:
The dowel pin (13) will fall out when once link (30) and shaft (12) are removed.
5. 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.
6. Remove back up ring (26) and O-rings (25). Discard O-rings (25).
7. 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 bushing (24) and
cam shaft (27) out from nozzle body (1, 1A).
8. 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 of the
nozzle body (1, 1A). Discard bushings (24).
