知行 EDI 规范查询平台™
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X12 EDI Release 00502
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Y5
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Segment
X12 EDI Release 00502
Y5
Space Booking Cancellation
To specify booking number for cancellation
Elements
Y501
13
Booking Number
AN
M
必须(Mandatory)
Min 1 / Max 17
Number assigned by the carrier for space reservation
