TD-422-13du Tekening nr. B 59119 Main fuse and junction box TD-422-13dv Tekening nr. B 59120 Junction box case TD-422-13dw Tekening nr. B 59121 Junction box cover TD-422-13dx Tekening nr. C 15002 Main switch panel TD-422-13dy Tekening nr. C 15171 Electric wiring in lower wing, vervangt 37962 (voorlopig binnen WUC 42000, electrisch systeem) TD-422-13dz Tekening nr. C 21870 Landing lamp installation 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
