FIGURE19
2. Hispano 20mm cannon
4. Cannon fairings
FIGURE 19
RADIO EQUIPMENT EVOLUTION,
SPITFIRE Mk.I and SPITFIRE Mk.II
FIGURE 20
1. TR.9B radio with wire lead, without IFF. Only Mk.I, fall, 1938
to spring, 1940
2. TR.9B radio with wire lead, without IFF. Mk.I and Mk.II,
spring 1940 to around October, 1940
3. TR.1133 radio without wire lead, R.3002 IFF system with
wire leads between the fuselage sides and leading edges of
the horizontal tail units. Aircraft that were assembled with
the TR.9D radio originally had the small antenna mast at the
tip of the fin. Mk.Is and Mk.IIs from September-October, 1940.
4. TR.1133 radio without wire lead, R.3002 IFF system with
wire leads between the fuselage sides and leading edges
of the horizontal tail units. Aircraft that were assembled
with the TR.1133 radio lacked the small antenna mast at
the tip of the fin. Mk.Is and Mk.IIs from October, 1940.
FIGURE 20
INFO Eduard - DECEMBER 2020
eduard
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