TM 9-4910-387-14-2
6-41. PIPING ASSEMBLY-MAINTENANCE INSTRUCTIONS (cont)
b. LUBE OIL SYSTEM-MAINTENANCE INSTRUCTIONS (cont)
INSPECTION/SERVICING
LUBE OIL SYSTEM
.
REPAIR
a. Check for cracked, broken, or missing parts.
1 COPPER TUBINGS. Repair by
fabrication (fig. 4,
app D).
b. Check for damaged threads.
2 CLINCH SLEEVES. Repair by
replacement (items 15
and 16, app
c. Clean with cleaning compound (item 3,
app C) and rag (item 14, app
3 HOSE ASSEMBLIES, MALE CONNECTOR, MALE ELBOWS,
d. Clean clogged parts by blowing out with air.
REDUCER BUSHING, AND MALE RUN TEE.
Repair by
replacement (TM 9-4910-387-24P).
REASSEMBLY/INSTALLATION
CAUTION
Be sure to aline nuts carefully when installing as
NOTE
improper alinement will damage the ferrules and the
Clinch sleeves must be replaced with new items if
copper tubing.
previously removed.
Nuts are not part of the copper tubings, but are part of
the components to which the tubings are connected.
Each copper tubing has one clinch sleeve and one nut
located at each end. Repeat steps 1 and 2 as required
for each tubing.
6-580