TM 5-3810-305-23
0104
DISASSEMBLY - Continued
4.
Loosen end plug (Figure 6, Item 4) with spanner wrench and remove piston assembly (Figure 6, Item 5) from
brake booster valve (Figure 6, Item 3) housing.
5.
Remove spring (Figure 6, Item 2) and retainer (Figure 6, Item 1) from internal assembly.
6.
Remove end plug (Figure 6, Item 4) from piston assembly (Figure 6, Item 5).
1
2
5
3
4
M0493105
Figure 6. Brake Booster Disassembly.
7.
Remove o-ring (Figure 7, Item 2) from end plug (Figure 7, Item 1). Discard o-ring.
8.
Remove cup (Figure 7, Item 3) and back-up ring (Figure 7, Item 4) from bore of end plug (Figure 7, Item 1).
CAUTION
Care should be taken when removing piston ring. Failure to follow this caution may result in
damage to equipment.
NOTE
Record position of piston from piston assembly to aid in assembly.
9.
Remove piston assembly (Figure 7, Item 7) from piston (Figure 7, Item 5) and remove piston ring
(Figure 7, Item 6) from piston. Discard piston ring.
3,4
7
6
5
2
1
M0494105
Figure 7. Brake Booster Disassembly.
03/15/2011Rel(1.8)root(maintwp)wpno(M00115)