Viewing configuration deviation list

In this page you can view the list of secondary parts, which do not affect the normal flying of the aircraft. Tell me more

Select the “View Configuration Deviation List” link at the bottom of the “View Model Configuration” page.

The “View Configuration Deviation List” page appears.

The system displays the following fields in the “Model Details” group box:

Aircraft Model #	The aircraft model for which the configuration deviation list is displayed.
Aircraft Make	The manufacturer of the aircraft.
Configuration Class	The configuration class to which the aircraft model is associated.
Revision #	The current revision number of the model configuration.

The system displays the following fields in the “CDL Details” multiline:

CDL Item #	The number identifying the secondary part that does not affect the normal flying of the aircraft, which must be included in the configuration deviation list.
CDL Item Desc	The textual description of the CDL item
Part #	The part number of the CDL item.
Deferral Category	The deferral category to which the CDL item belongs.
Deferral Category Desc.	The textual description of the deferral category
CDL Qty.	The quantity of the part to be included in the configuration deviation list.
Minimum CDL Qty.	The minimum quantity of the part to be included in the CDL
Item Status	The status of the CDL item which could be “Active” or “Inactive”.
Part Description	The textual description of the part.
Deferral Task #	The task performed during the first scheduled maintenance to rectify a deferred discrepancy.
Deferral Rev. Task #	The task performed during the second scheduled maintenance in case of further deferment in the discrepancy rectification.
Maintenance Procedures	The maintenance procedures of flying the aircraft without the secondary part or with the secondary part in defective condition.
Operational Procedures	The maintenance procedures of flying the aircraft without the secondary part or with the secondary part in defective condition.
Placard	Indicates whether a placard must be posted at the location of the MEL item. The system displays the options “Required” or “Not Required”.
Placarding Instructions	The instructions to be given on the placard
Remarks	Any additional remarks pertaining to the inclusion of the secondary part in the configuration deviation list.
File Name	The file name of the document that contains CDL item details.

The system displays the following field in the "Document Attachment Details" group box:

File Name

The file name of the document attached to the Configuration Deviation List.

Viewing configuration deviation list - An overview

In this page you can view the list of secondary parts, which do not affect the normal flying of the aircraft. This list denotes that the aircraft can still fly without these parts, or with these parts in defective condition. A list of these secondary parts is contained in the configuration deviation list (CDL). The CDL explains the maintenance and operational implications of flying the aircraft without each of these secondary parts. This information can be used for validating the aircraft configuration for the issue of the flight release certificate (FRC). This may also be used as a reference document in the maintenance and operation of the aircraft.