TM 5-5420-202 -20-2
OIL COOLER VENT HOSES AND FITTINGS REPLACEMENT (Sheet 2 of 3)
1.
Using socket, remove four screws (A) holding loop clamps. Remove clamps.
2.
Using 9/16 inch wrench, remove hose assembly (B) from adapter (C).
3.
Using 9/16 inch wrench, remove hose assembly (B) from tee tube (D).
4.
Holding tee tube (D) with 7/16 inch wrench and using 9/16 inch wrench, remove two hose
assemblies (E) from tee tube (D).
5.
Using 9/16 inch wrench, remove two hose assemblies (E) from two adapters (F).
6.
Using 11/ 16 inch wrench, remove two adapters (F) from oil coolers.
7.
Using 9/16 inch wrench, remove adapter (C).
8.
Remove packing from two adapters (F). Discard packings.
Go on to Sheet 3
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