M21 Supplementary In-Bond Information

To transmit data relating to a U.S. Customs in-bond movement

Position
Element
Name
Type
Requirement
Min
Max
Repeat
M2101
Customs Entry Type Code
Identifier (ID)
Mandatory
2
2
1
Code defining the type of entry assigned by U.S. Customs
M2101 is the existing In-Bond Type Code.
M2102
Location Identifier
String (AN)
Mandatory
1
30
1
Code which identifies a specific location
M2102 is the new port of destination code.
M2103
Standard Carrier Alpha Code
Identifier (ID)
Mandatory
2
4
1
Standard Carrier Alpha Code
M2103 is the unique bill of lading issuer code.
M2104
Bill of Lading/Waybill Number
String (AN)
Mandatory
1
25
1
Identification number assigned to the shipment by the carrier or consolidator
M2104 is the unique bill of lading number.
M2105
Master In-bond Type Code
Identifier (ID)
Optional
1
1
1
Code identifying a type of Master In-bond
M2106
In-bond Control Number
String (AN)
Optional
1
25
1
Currently assigned control number for in-bond movement
M2107
Standard Carrier Alpha Code
Identifier (ID)
Conditional
2
4
1
Standard Carrier Alpha Code
P0708: If either M21-07 or M21-08 is present, then the other is required
M2107 is the issuer code for the house bill of lading.
M2108
Bill of Lading/Waybill Number
String (AN)
Conditional
1
25
1
Identification number assigned to the shipment by the carrier or consolidator
M2108 is the bill of lading number for the house bill of lading.
M2109
Standard Carrier Alpha Code
Identifier (ID)
Conditional
2
4
1
Standard Carrier Alpha Code
P0910: If either M21-09 or M21-10 is present, then the other is required
M2109 is the issuer code for the sub-house bill of lading.
M2110
Bill of Lading/Waybill Number
String (AN)
Conditional
1
25
1
Identification number assigned to the shipment by the carrier or consolidator
M2110 is the bill of the lading number for the sub-house bill of lading number.
M2111
Standard Carrier Alpha Code
Identifier (ID)
Optional
2
4
1
Standard Carrier Alpha Code
M2111 is the first secondary notify party.
M2112
Standard Carrier Alpha Code
Identifier (ID)
Optional
2
4
1
Standard Carrier Alpha Code
M2112 is the second secondary notify party.
M2113
Quantity
Decimal number (R)
Optional
1
15
1
Numeric value of quantity
M2113 is the manifest quantity involved in the in-bond movement.

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