---
description: >-
  MSS 5.1 - Extensibility - Functions MSS to Kalipso - Services - 2401 -
  (Services) Equipment Check List
---

# 2401 - Equipment Check List

2401 - (Services) Equipment Check List

<table data-header-hidden><thead><tr><th width="145.33333333333331">Event</th><th width="233">Extension action set</th><th>Description</th></tr></thead><tbody><tr><td>Event</td><td>Extension action set</td><td>Description</td></tr><tr><td><a href="#before">Before </a></td><td>EXT_2401_1_Before</td><td>Will be executed before showing the equipment check list screen;</td></tr><tr><td><a href="#replace">Replace</a></td><td>EXT_2401_2_Replace</td><td>Will replace MSS screen with the equipment check list screen;</td></tr><tr><td><a href="#after">After</a></td><td>EXT_2401_3_After</td><td>Will be executed after showing the equipment check list screen;</td></tr></tbody></table>

### Before

_Input Parameters_

* inServiceExercise – Exercise of the service (SEQEXR);&#x20;
* inServiceSeries – Serie of the service (SEQSER);&#x20;
* inServiceNumber – Number of the service (SEQNDC);&#x20;
* inEquipmentLine – Line of the equipment (SEQLIN);

### Replace

_Input Parameters_

* inServiceExercise – Exercise of the service (SEQEXR);&#x20;
* inServiceSeries – Serie of the service (SEQSER);&#x20;
* inServiceNumber – Number of the service (SEQNDC);&#x20;
* inEquipmentLine – Line of the equipment (SEQLIN);

### After

_Input Parameters_

* inServiceExercise – Exercise of the service (SEQEXR);&#x20;
* inServiceSeries – Serie of the service (SEQSER);&#x20;
* inServiceNumber – Number of the service (SEQNDC);&#x20;
* inEquipmentLine – Line of the equipment (SEQLIN);
