TM 5-5420-202-20-2
FUEL LINE INSULATOR REPLACEMENT (Sheet 9 of 10)
17.
Position insulators (AK) and plates (AL)
onto fuel lines.
18.
Using 1/2 inch socket and 1/2 inch wrench, install
bolt (AM) and nut (AN) securing insulators (AK)
and plates (AL) to fuel lines.
19.
Using torque wrench, torque bolt (AM) to 160-190 lb-ft (18-21 N m).
20.
Install insulators and plates located at (AP), (AQ), (AR), and (AS), the same as steps 17,
18, and 19 above.
Position four insulators (AT) and two plates (AU) onto two brackets (AV).
21.
22.
Using 1/2 inch socket, extension, and 1/2 inch wrench, install eight bolts (AW) and nuts (AX)
securing insulators, plates and fuel lines to brackets.
23.
Using torque wrench, torque bolts (AW) to 160-190 lb-in (18-21 NZm).
Position insulators (AY) and plate (AZ) onto bracket (BA).
24.
25.
Using 1/2 inch socket and 1/2 inch wrench, install two bolts (BB) and nuts (BC) securing
insulators, plate and fuel lines to bracket.
26.
Using torque wrench, torque bolts (BB) to 160-190 lb-in (18-21 NZm).
Go on to Sheet 10
7-50
