知行 EDI 规范查询平台™
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X12 EDI Release 00304
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W2
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W212
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Element
X12 EDI Release 00304
W2
207
Equipment Number
Sequencing or serial part of an equipment unit's identifying number (pure numeric form for equipment number is preferred).
属性
数据类型
AN
必须?
Optional
长度
Min 1 / Max 10
