Direct WM Storage Bin Backflush

Hello all,

Of all parts within my company 100% are backflushed from a single PSA.

There are 5% that a physically kanbaned (nuts,bolts, etc.) with a process managed outside of WM.

We would like for this 5% to backflush directly from the dedicated WM storage bin. This will eliminate TRs and the need for transfer to the PSA.

Can this be done?

The 5% share the same storage location of other parts that will backflush normally (PSA). Can the task above be accomplished without creating a dedicated storage location?