681 Timing Qualifier
Code specifying interval grouping of the forecast or product activity
- Type
 - Identifier (ID)
 - Length
 - Min 1 / Max 1
 - Codes
 | Code | Description | 
|---|
|  A | Annually (Calendar Year) | 
|  B | Shipping/Delivery | 
|  C | Daily | 
|  D | Discrete | 
|  F | Flexible Interval (from Date X through Date Y) | 
|  M | Monthly Bucket (Calendar Months) | 
|  Q | Quarterly (Calendar Quarters) | 
|  S | Semi-Annually (Calendar Year) | 
|  T | Four week bucket (13 buckets per year) | 
|  W | Weekly Bucket (Monday through Sunday) | 
|  X | Weekly Bucket (7 day interval) | 
|  Z | Mutually Defined |