TM 5-3805-281-24-2
Heating and Air Conditioning
IMPORTANT: Draft seal is a two piece seal. Be sure
they are properly installed or breakage
will occur during assembly of front
head.
6. Install new shaft seal (A) as shown. Be sure slotted
rear side of seal engages with flats on compressor
shaft.
A--Shaft Seal
T52,1830,J21 1923AUG932/6
7. Align head with dowel pin and install head. Use six
bolts to draw head down EVENLY, then tighten.
Compressor Head-to-Housing Cap Screw--Specification
Torque ............................................................................. 26 Nm (19 lb-ft)
8. Install new shaft key in key way. Position shaft key
installer (A) with slotted area (B) over key.
9. Tap installer with a small hammer until key bottoms in
key way.
A--Shaft Key Installer
B--Slotted Area
T52,1830,J21 1923AUG933/6
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