Review Discrepancy Records

Line Planning and Control - An Overview

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This activity allows you to review the discrepancies that are identified during the execution of line maintenance activities on the aircraft which requires additional approval for the specific Deferral Types. Additional approval of discrepancies will be carried out in this activity.

The “Review Discrepancy Records” page appears.

The system displays the following field:

Date & Time Format

The format in which the date and time fields are displayed. This format is displayed from the "User Preferences" business component based on the login user ID. In case the format is not defined, the system displays the date and time format from the “Enterprise Modeling” business component by default.

Discrepancy #

The number identifying the discrepancy (Alphanumeric, 40). You can enter the number in full or specify it partially using the “*” character. The system retrieves all the discrepancies with number similar to the value entered here.

Log Item #

The code identifying the log Item # which contains the discrepancy details (Alphanumeric, 40). You can enter the number in full or specify it partially using the “*” character. The system retrieves all the log items with number similar to the value entered here.

ATA #

The ATA chapter on which discrepancies have been reported (Alphanumeric, 16). You can enter the number in full or specify it partially using the “*” character. The system retrieves all the discrepancies reported for the ATA chapter entered here.

Aircraft Reg #

The registration number of the aircraft whose reported discrepancies have to be reviewed (Alphanumeric, 30). The system retrieves all the discrepancies reported for the aircraft with registration number similar to the value entered here.

Alternately, you can enter Nose # in the field. The smart search retrieves all the discrepancies for the aircraft with the nose # similar to that specified in the field.

Part # /Serial #

The part number of the component /serial number of the part for which the discrepancy has been reported (Alphanumeric, 40). You can enter the number in full or specify it partially using the “*” character. The system retrieves all the discrepancies reported for the part number entered here.

Discrepancy Description

The discrepancy description (Alphanumeric, 255). You can enter the description in full or specify it partially using the “*” character. The system retrieves all discrepancies with description similar to the content entered here.

Record Status

Use the drop-down list box to select the record status of the discrepancy, which can be one of the following:

“Fresh” - if the discrepancy is in “Fresh” status.

“Pending” – when the document where the discrepancy is recorded has been confirmed.

“Pending Deferral” – when the discrepancy has been recorded in a maintenance report but the report has not yet been confirmed.

“Under Resolution” - When a discrepancy is included in a resolution document such as Execution Reference or Work Order.

“Deferred”  - when the maintenance report is deferred and confirmed.

“Retired” – when the discrepancy in the maintenance report is retired.

“Transferred” - when the maintenance report is transferred from one component to another.

“Cancelled” – when the discrepancy is cancelled.

“Closed” – when the discrepancy has been resolved and closed.

By default, the system sets this field to “Closed”.

Additional Approval ?

Use the drop-down list box to select the discrepancies based on whether additional approval is required for the discrepancy. The system lists the following values:

Approved - Select this option to retrieve the discrepancies that have been approved. The system retrieves those discrepancies for which the attribute “Addl. Approval Required?” for the Deferral Type is set as “Yes” in the “Configure Document Attributes” activity of the “Common Masters” business component.

Required - Select this option to retrieve the discrepancies for which additional approval is required. The system retrieves those discrepancies for which the attribute “Addl. Approval Required?” for the Deferral Type is set as “Yes” in the “Configure Document Attributes” activity.

Not Required - Select this option to retrieve the discrepancies for which additional approval is not required. The system retrieves those discrepancies for which the attribute “Addl. Approval Required?” for the Deferral Type is set as “No” in the “Configure Document Attributes” activity.

By default, the system sets this field to “Required”.

Discrepancy Type

Use the drop-down list box to select the discrepancy type. The system lists the following values:

  • PIREP - Indicates that the discrepancy has been reported by the pilot while recording the journey log.

  • MIREP - Indicates that the discrepancy has been reported by the mechanic while raising an execution reference.

  • Cabin – Indicates that the discrepancy has been reported by the cabin crew.

  • Non-Routine – Indicates that the discrepancy reported is a non-routine discrepancy reported by the mechanics at the time of execution

The system defaults blank on page launch.

Deferral Type

Use the drop-down list box to select the deferral type. The combo is loaded with all the deferral types in active status defined in the “Common Masters” business component. The system defaults blank on page launch.

Reported From & To Date

The date from which and the date until which the discrepancies were reported.

The system retrieves and displays the details in the multiline based on the search criteria.The system fetches the associated Discrepancies corresponding to the search criteria.

Default Approval / Reversal Remarks

Any remarks pertaining to the approval or reversal of the discrepancy. (Alphanumeric, 2000).

Note: If you want to enter the same remarks in the multiline rows, then you can enter the remarks in the above field which will be defaulted in the multiline rows.

The system displays the following fields in the “Search Result” multiline:

Discrepancy #

The code assigned to the discrepancy reported.

Log Item #

The code identifying the log Item #  which contains the discrepancy details.

Discrepancy Description

The textual description of the discrepancy.

Corrective Action

The latest corrective action taken against the discrepancy.

ATA #

The ATA chapter on which discrepancy has been reported.

Approval / Reversal Remarks

Any remarks pertaining to the approval or reversal of the discrepancy. (Alphanumeric, 2000).

The system displays the following fields in the “Search Result” multiline:

Aircraft Reg #

The registration number of the aircraft against which discrepancies have been reported.

Part #

The part number of the component for which a discrepancy has been reported.

Serial #

The serial number of the part for which a discrepancy has been reported.

Component #

The number identifying the component against which the discrepancy is raised.

 

Discrepancy Type

The type of discrepancy.

Deferral Type

The deferral type of the discrepancy.

Additional Approval?

Indicates whether discrepancy is subjected to additional approval or not.

Record Status

The status of the discrepancy.

Reported Date  & Time

The date and time on which the discrepancy has been reported.

Def. by Days/FH/FC

The deferral value of the discrepancy in terms of days / flight hours / flight cycles.

Def. Trig. Param.

The code identifying the parameter (Fh/ FC/ Days) which triggers  the earliest/ Latest schedule date for the deferred discrepancy

Rem. Days/FH/FC

The remaining number of days / flying hours / flying cycles, before the scheduled maintenance activity is due on the discrepancy.

Due Date/FH/FC

The due date / flight hours / flight cycles for the discrepancy.

Reported By

The code identifying the employee who reported the discrepancies.

Reported  by Name

The name of the employee who reported the discrepancies.

Inspected By

The code identifying the employee who inspected the discrepancies.

Inspected by Name

The name of the employee who inspected the discrepancies.

Dual Sign-Off By

The code identifying the employee who performed the dual sing-off.

Dual Sign-Off by Name

The name of the employee who performed the dual sing-off.

Recurring

Indicates whether the discrepancy needs to be re-inspected at specified intervals. The system displays the value “Yes” or “No”.

Aircraft Model #

The model number of the aircraft against which the discrepancy has been reported.

Note: At least one row should be selected in the multiline.

Note: You can approve a discrepancy only when the Record Status is “Closed” and the “Additional Approval?” is “Required”.

The system updates the Approval status of discrepancy from “Required” to “Approved”.

Note: You can reverse a discrepancy only when the Record Status is “Closed” and the “Additional Approval?”  is “Required”.

The system updates the Approval status of discrepancy from “Required” to “Not Approved”.

To proceed, carry out the following: