Add IATA airport codes

netbox/extras/choices.py

@@ -68,10 +68,12 @@ class CustomFieldVisibilityChoices(ChoiceSet):
 
 class CustomFieldChoiceSetBaseChoices(ChoiceSet):
 
+    IATA = 'IATA'
     ISO_3166 = 'ISO_3166'
     UN_LOCODE = 'UN_LOCODE'
 
     CHOICES = (
+        (IATA, 'IATA'),
         (ISO_3166, 'ISO 3166'),
         (UN_LOCODE, 'UN/LOCODE'),
     )

netbox/extras/data/__init__.py

@@ -1,7 +1,9 @@
+from .iata import IATA
 from .iso_3166 import ISO_3166
 from .un_locode import UN_LOCODE
 
 CHOICE_SETS = {
+    'IATA': IATA,
     'ISO_3166': ISO_3166,
     'UN_LOCODE': UN_LOCODE,
 }