Modificaties Mod.: 31. Introduction of fluorescent identificationplates for pressure gauges of oil-, pneumatic- and emergency pneumatic systems Modificaties Mod.: 31/1. Naamplaten op instrumenten bord Modificaties Mod.: 32. Improvement of down-lock indication for main u/c introduced Modificaties Mod.: 32/1. Electrische installatie in binnenvleugel (Tek. 14.1-1279 blad 5) Modificaties Mod.: 33/1. Landingsklep(aandrijving) Modificaties Mod.: 36. Introduction of provisions for adjustment of nosewheel door and outer mainwheel doors Modificaties Mod.: 36/3. Aanbrengen van voorzieningen op neuswieldeur en buitenduer hoofdwielen t.b.v. het afstellen Modificaties Mod.: 38. Removal of thermo-relays, ref.no. 5CW/TRX.24, from warning-system of sliding-hood, undercarriages and divebrakes Modificaties Mod.: 39. Introduction of a push button switch for closing the sliding hood Modificaties Mod.: 41. Mian Undercarriage; Introduction of hydraulic brake-pressure warning Modificaties Mod.: 41/8. Hoofd onderstel; nvoering hydraulische remdruksignalering Modificatie Mod.: 43. Jetpipe cooling shroud, clearance between front and rearshroud increased (see also modification 34)
