8) S.P. 339. Issue 2. WESTLAND WESSEX 2.
9) S.P. 339. Issue 3. WESTLAND WESSEX 2.
10) S.P. 324. WESTLAND WHIRLWIND
11) S.P. 324. Issue 2. WESTLAND WHIRLWIND Series 2.
12) S.P. 340. Issue 3. WESTLAND WHIRLWIND Series 3.
13) S.P. 341. Issue 2. WESTLAND WASP.
14) S.P. 589. WESTLAND SR.N2 HOVERCRAFT.