CRS Certificates

Issue Certificate of Release to Service (CRS) documents after maintenance work is completed. A CRS certifies that maintenance has been carried out in accordance with approved data and the aircraft/component is fit for release to service. CRS records are required by DGCA CAR-145 and EASA Part-145 regulations.

Module: Flight Operations · 6 steps · CAMO

Browse Certificates
1Open CRS List

Navigate to Flight Ops → CRS Certificates or go to /flight-ops/crs.

2Columns
ColumnDescription
CRS NumberAuto-generated certificate reference.
AircraftAircraft registration.
Work OrderRelated work order reference.
TypeAircraft CRS or Component CRS.
Issue DateDate the CRS was issued.
Issued ByName and license number of the certifying engineer.
Expiry DateCRS validity expiry (if applicable).
Filter by aircraft registration to see the complete CRS history for a specific aircraft.
Issue CRS
3Certificate Details

Click + Issue CRS to open the form.

FieldRequiredDescription
AircraftYesSelect the aircraft.
TypeYesAircraft CRS (full aircraft release) or Component CRS (single component).
Work OrderNoRelated work order reference.
Issue DateYesDate of issue (defaults to today).
Expiry DateNoCRS validity expiry date (if time-limited).
4Certification Statement
FieldRequiredDescription
Certifying EngineerYesName of the licensed engineer issuing the CRS.
License NumberYesAME license number of the certifying engineer.
Work DescriptionYesDescription of maintenance work performed.
Approved Data RefNoReference to the approved maintenance data used (AMM, SRM, etc.).
RemarksNoAdditional certification notes or limitations.
The CRS is a legal document. Only licensed engineers (AME holders) may issue a CRS. Ensure the license number and work description are accurate.
5Submit

Click Issue Certificate. The CRS is generated with a unique number and linked to the aircraft and work order. It can be printed for the aircraft technical log.

CRS certificates appear in the CRS Register and in the CRS Due report for tracking upcoming expiries.
Reference
6Cross-Links
ActionGuide
Manage serviceabilityServiceability
Work ordersWork Orders
CRS registerCompliance & Quality Registers
CRS due reportCompliance Reports