p 



Chapter 21. -OTHER AUXILIARY EQUIPMENT 



^••u— 



;L*'giw<m':^^wv---v-- ir7r.'«v.^-t^-t ,. ^^^.'■x.l^^uwl>wc^laal»l^»ias^<ll^■ 



j^-;-^^- ^^v^vr.TftiH- 



Figure 21-15.— Cables and crosshead of retraction system for steam catapult. 



147.133 



I 



HYDRAULIC 



CYLINDER-PISTON 



ASSEMBLY 



JL 



'iSSM 



SHUTTLE 



Figure 21-16.— Hydraulic assembly for moving the grab in the 

 tensioning process. 



535 



147.134 



