M21 Supplementary In-Bond Information
Mandatory
AtMax 1
To transmit data relating to a U.S. Customs in-bond movement
Elements
| Position | Element | Name | Type | Min/Max | Repeat | |
|---|---|---|---|---|---|---|
| 1 | 581 | Customs Entry Type Code | Mandatory | ID | 2/2 | AtMax 1 |
| 2 | 310 | Location Identifier | Mandatory | Alphanumeric | 1/30 | AtMax 1 |
| 3 | 140 | Standard Carrier Alpha Code | Mandatory | ID | 2/4 | AtMax 1 |
| 4 | 598 | Bill of Lading/Waybill Number | Mandatory | Alphanumeric | 1/25 | AtMax 1 |
| 5 | 1428 | Master In-bond Type Code | Opt | ID | 1/1 | AtMax 1 |
| 6 | 603 | In-bond Control Number | Opt | Alphanumeric | 1/25 | AtMax 1 |
| 7 | 140 | Standard Carrier Alpha Code | Rel | ID | 2/4 | AtMax 1 |
| 8 | 598 | Bill of Lading/Waybill Number | Rel | Alphanumeric | 1/25 | AtMax 1 |
| 9 | 140 | Standard Carrier Alpha Code | Rel | ID | 2/4 | AtMax 1 |
| 10 | 598 | Bill of Lading/Waybill Number | Rel | Alphanumeric | 1/25 | AtMax 1 |
| 11 | 140 | Standard Carrier Alpha Code | Opt | ID | 2/4 | AtMax 1 |
| 12 | 140 | Standard Carrier Alpha Code | Opt | ID | 2/4 | AtMax 1 |
| 13 | 380 | Quantity | Opt | Decimal | 1/15 | AtMax 1 |
Element Details
ID581
NameCustoms Entry Type Code
LengthMin 2 / Max 2
Position1
RequirementMandatory