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TM 10-4930-241-13
Section V. UNIT MAINTENANCE PROCEDURES
4-11. GENERAL.
This section contains instructions for performing unit level maintenance on the AFSSP.
4-12. ARCTIC FUEL AND OIL SERVICING NOZZLE REPAIR.
This task covers:
a.
Disassembly
b.
Cleaning
c.
Repair
d.
Assembly
INITIAL SETUP:
Tools:
Material/Parts:
General Mech. Tool Kit (App B, Sect III, Item 1)
Cleaning Solvent
(Item 1, App E)
Pipe Wrench (App B, Sect III, Item 4)
Wiping Rag
(Item 2, App E)
Equipment Condition:
Thread Sealant
(Item 3, App E)
Nozzle removed (para 2-21)
Coupling Gasket
(Item 1, App I)
NOTE
Ensure that all parts identified as mandatory replacement parts are discarded and replaced with new
components.
a.
Disassembly. Refer to figure 4-1.
(1)
Disconnect split rings (1 and 2) and remove chain (3).
(2)
Remove dust plug (4) from female coupling half (6).
(3)
Remove gasket (5) from female coupling half (6).
(4)
Remove female coupling half(6) from nozzle (7).
b.
Cleaning.
WARNING
Dry cleaning solvent, P-D-680, Type III, is potentially dangerous to personnel and equipment. Eye and
skin protection is required. Avoid repeated and prolonged skin contact. Wash hands immediately after
exposure. Do not use near open flame or excessive heat. Use only in areas with good ventilation.
Using wiping rags and cleaning solvent, remove dirt and contaminants from all components.
c.
Repair. Replace damaged or defective components.
4-6
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