Assertion: new designation | /r/HasProperty | assigned
Facets:
Source sentences:
text: However, this rule is rather often violated nowadays, e.g. by using the manufacturer's model number (e.g. KC-767A), retaining the number when a new designation in another series is assigned (e.g. the production variant of the X-35 was designated F-35, although the next number in the F-series was 24), or allocating "special" numbers (e.g. X-50A, T-6A).