TM 55-2840-254-23
1-121 INSTALL SPIRAL CHAFING SLEEVE ON HOSES
1-121
INITIAL SETUP
Materials:
Spiral Chafing Sleeve (E50)
Applicable Configurations:
Spiral Chafing Sleeve (E51)
All
Spiral Chafing Sleeve (E52)
Tools:
Personnel Required:
Powerplant Mechanic's Tool Kit,
68B10 Aircraft Powerplant Repairer
NSN 5180-00-323-4944
68B30 Aircraft Powerplant Inspector
Technical Inspection Tool Kit,
NSN 5180-00-323-5114
1. if installed, remove old chafing sleeve (1) from
hose (2).
2. Measure length of hose (2) to be covered. Re-
cord length as L.
NOTE
Spiral wrap should be installed where
chafing would occur.
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