---
id: object/codeunit/20504
type: object
title: Codeunit 20504 "Subc. Transfer Management"
summary: Codeunit 20504 "Subc. Transfer Management" in Subcontracting (Microsoft.Manufacturing.Subcontracting). 16 public procedures. Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - codeunit
  - subcontracting
versions:
  introduced: "29"
  last_changed: null
  deprecated: null
review:
  state: derived
  by: null
  at: null
  flags: []
generated:
  at: "2026-10-11T00:31:51.816Z"
  pipeline: 0.2.0
  prompts: {}
  input_hash: bb737d9fb4a52ad49e5963df04a8989f7151f750b04b6bd0074471022cfa27a3
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/Subcontracting/app/src/Transfer/SubcTransferManagement.Codeunit.al
    title: src/Apps/W1/Subcontracting/app/src/Transfer/SubcTransferManagement.Codeunit.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
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  objects: []
  features: []
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  posts: []
  guidelines: []
  changes:
    - change/bcapps/10277
    - change/bcapps/9892
    - change/bcapps/10206
object_type: codeunit
object_id: 20504
name: Subc. Transfer Management
namespace: Microsoft.Manufacturing.Subcontracting
app: Subcontracting
extends: null
first_version: "29"
last_version: "30"
present_in:
  - "29"
  - "30"
changed_in: []
source_major: "29"
obsolete: null
countries: []
ms_search_form_ids: []
counts:
  fields: 0
  procedures: 20
  events: 0
  subscribers: 0
relations:
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  referenced_by: 0
  pages: 0
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  calls: 0
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---

# Codeunit 20504 "Subc. Transfer Management"

> Codeunit 20504 "Subc. Transfer Management" in Subcontracting (Microsoft.Manufacturing.Subcontracting). 16 public procedures. Introduced in BC29, still in BC30.

Subcontracting · Microsoft.Manufacturing.Subcontracting · BC29-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/Subcontracting/app/src/Transfer/SubcTransferManagement.Codeunit.al) · facts from BC29

## Procedures

- `CalcReceiptDateFromProdCompDueDateWithCompTransferLeadTime(ProdOrderComponent: Record "Prod. Order Component"): Date`
- `CheckDirectTransferIsAllowedForTransferHeader(TransferHeader: Record "Transfer Header")`
- `TransferReservationEntryFromProdOrderCompToTransferOrder(TransferLine: Record "Transfer Line"; ProdOrderComponent: Record "Prod. Order Component")`
- `ComponentHasExcessReservations(ProdOrderComponent: Record "Prod. Order Component"; MaxQtyBase: Decimal): Boolean`
- `GetComponentReservedQtyBase(ProdOrderComponent: Record "Prod. Order Component"): Decimal`
- `CreateReservEntryForTransferReceiptToProdOrderComp(TransferLine: Record "Transfer Line"; ProdOrderComponent: Record "Prod. Order Component")`
- `TransferReservationEntryFromPstTransferLineToProdOrderComp(var TransferReceiptLine: Record "Transfer Receipt Line")`
- `UpdateLocationCodeInProdOrderCompAfterDeleteTransferLine(var TransferLine: Record "Transfer Line")`
- `IsSubcontractingTransferDocument(TransferHeader: Record "Transfer Header"): Boolean` (internal)
- `IsSubcontractingTransferLine(TransferLine: Record "Transfer Line"): Boolean` (internal)
- `CheckSubcPurchLineCanBeModified(PurchaseLine: Record "Purchase Line"; FieldCaption: Text)` (internal)
- `CheckSubcPurchLineCanBeDeleted(PurchaseLine: Record "Purchase Line")` (internal)
- `CheckStockAtSubcLocationForPurchHeader(PurchaseHeader: Record "Purchase Header")` (internal)
- `CalcConsumedQtyAtSubcLocation(ProdOrderComponent: Record "Prod. Order Component"): Decimal` (internal)
- `CheckSubcTransferLineCanBeModified(TransferLine: Record "Transfer Line"; FieldCaption: Text)` (internal)
- `CheckSubcTransferHeaderCanBeModified(TransferHeader: Record "Transfer Header"; FieldCaption: Text)` (internal)

Plus 4 local procedures.

## Recent changes

- 2026-08-20 [#10277 Slice 554749: Inventory put-away/pick support for subcontracting purchase lines and WIP item transfers](../../changes/bcapps/10277.md) (main, BC30, feature)
- 2026-08-18 [#9892 [main] Bug 644283: Renumber Subcontracting app object ids as it clashes with partner range](../../changes/bcapps/9892.md) (main, BC30, refactor)
- 2026-08-13 [#10206 Bug 646576: Preserve manually changed component Flushing Method on subcontracting transfers](../../changes/bcapps/10206.md) (main, BC30, fix)

## Across versions

- Present in: BC29-30
- Changed (declaration) in: none

Source: AL metadata extracted from the code (names, ids, signatures, properties); no code bodies (D10).

## Ask your agent

Procedure bodies are not stored here (D10). For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: `bcatlas_resolve_node(object_type: "codeunit", object_name: "Subc. Transfer Management")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.