4-15. PUMP (Continued)
a Attach pump head to support (24) using
(22) and four capscrews (21).
Install lubrication fitting (20) in support
b. Press two bearings (19) in support (24).
Install washer (17) on shaft (18) and
slide shaft in support (24).
d. Place plate (16) on shaft (18) and install
retaining ring (15).
e. Press bearing (13) in connecting rod
(14) and install retaining ring (12) on
connecting rod (18).
Thread end of extractor, special part no.
12681-133, into tapped hole in wrist pin
(11) and push wrist pin into yoke of
connecting rod (14).
g. Insert roll pin (10) in wrist pin (11).
Assemble all plumbing fittings with Permacel Ribbon Thread Sealant No. 412D or
teflon tape (Specification MIL-T-22730). Do not use any other lubricant during
reassembly of plumbing fittings.
h. Install elbow (8), elbow (9), by-pass
valve (7) and adapter (6).
Reassemble bushing (5), adapter (4), tee
(3), adapter (2) and tube (1).
a. Install pump on skid base, using two