Maintenance Settings
Configure maintenance operations, define scheduled maintenance actions, and manage parts inventory settings.
1 What's on this page
The Maintenance Settings page provides comprehensive configuration for all maintenance-related operations across your organisation. The page uses a tabbed interface to separate different configuration areas, allowing you to manage maintenance action definitions, reference materials, equipment classifications, and operational settings.
Key Configuration Areas
- Maintenance Actions: Define scheduled maintenance tasks and their intervals
- References & MELs: Manage maintenance reference materials and minimum equipment lists
- Equipment & Parts: Configure tools, equipment types, and inventory stores
- Job Cards: Set up job card generation and PDF formatting
- Extensions: Manage extension request settings and reasons
Tab Navigation
- 11 Configuration Tabs: Each focused on a specific settings area
- Active/Deactivated Views: Most tabs support toggling between active and deactivated items
- Direct Tab Access: Use URL parameters to navigate directly to specific tabs
- Auto-save: Changes are saved automatically when you update settings
Who can access: Users with the "Maintenance Hub Settings - Full Access" permission can view and edit all settings tabs. Users without this permission see an access notification instead.
Changes made here affect maintenance tracking, job card generation, inventory management, and compliance reporting across the entire organisation. Test configurations carefully before deploying to active operations.
2 Configuration tabs overview
The settings page contains 11 tabs, each managing a distinct aspect of maintenance operations. The tabs appear in a horizontal navigation bar at the top of the page. Click any tab to access its settings.
Maintenance Actions
Define scheduled maintenance action types with intervals, folders, and task hierarchies. Organise actions by component type (airframe, engine, propeller, parts).
Maintenance References
Create a library of maintenance reference documents organised hierarchically with categories and sub-categories (e.g., AMM, IPC, SRM).
Minimum Equipment Lists
Configure MEL items organised by ATA chapters. Define equipment that can be deferred and associated operational limitations.
Repair Categories
Define categories for classifying repairs and defects. Set maximum deferral periods for each category to ensure compliance.
Tools & Equipment Types
Create categories and types for organising tools and equipment in your inventory. This feeds into equipment tracking pages.
Stores
Configure inventory store locations with zones, bins, and shelves. Organise your parts storage for efficient inventory management.
Part Manufacturers & Suppliers
Maintain a list of manufacturers and suppliers for aircraft parts. Link parts to their sources for procurement tracking.
Extension Reasons
Define standard reasons for requesting MEL defect extensions. Ensures consistent documentation of extension justifications.
Extension Requests
Configure MEL extension request forms including company branding, footers, and notes that appear on printed extension forms.
Maintenance Interval Source
Choose whether to use PFA (Primary Flight Application) data as the source for calculating maintenance intervals.
Job Cards
Configure job card code prefixes, company branding, and PDF cover page labels for generated maintenance job cards.
3 Maintenance actions tab
The Maintenance Actions tab allows you to define scheduled maintenance action types that apply to aircraft, engines, propellers, and their parts. These actions form the foundation of your maintenance tracking system.
3.1 Organising maintenance actions
Maintenance actions are organised in a hierarchical folder structure:
- Folders: Top-level containers for grouping related actions (e.g., "Airframe Inspections", "Engine Maintenance")
- Actions: Individual maintenance tasks within folders (e.g., "50-hour inspection", "Oil change")
- Component Types: Actions are categorised by the component they apply to:
- Airframe folders and actions
- Engine folders and actions
- Propeller folders and actions
- Airframe Parts folders and actions
- Engine Parts folders and actions
- Propeller Parts folders and actions
3.2 Add a maintenance action folder
- Click the Add Maintenance Actions Folder dropdown in the top-right corner
- Select the folder type (Airframe, Engine, Propeller, or Parts)
- In the window that opens:
- Name: Descriptive name for the folder
- Description: Optional details about what actions this folder contains
- Aircraft Types: Select which aircraft types this folder applies to
- Colour: Optional colour coding for visual organisation
- Click Save to create the folder
3.3 Add a maintenance action
- Expand a folder by clicking the arrow icon
- Click the Add button within the folder
- Fill in the action details:
- Code: Unique identifier for the action
- Name: Descriptive name for the maintenance task
- Maintenance Intervals: Define when the action is due:
- Flight hours
- Flight cycles
- Calendar days
- Landings
- Multiple intervals (action is due when any interval is reached)
- Task Instructions: Detailed steps for completing the maintenance action
- References: Link to maintenance manuals or technical documents
- Compliance Required: Mark if action is mandatory for regulatory compliance
- Click Save to add the action
3.4 Moving actions and folders
Reorganise your maintenance action structure by moving items between folders:
- Click the Move actions/folders button in the top-right corner
- The interface changes to show selection checkboxes
- Select the checkboxes next to the actions or folders you want to move
- Use the dropdown in each row to select the destination folder
- The button updates to show the count of items being moved
- Confirm your selections
- Click Cancel to exit move mode without making changes
3.5 Active and deactivated views
Toggle between Active and Deactivated views using the radio buttons at the top centre:
- Active: Shows maintenance actions currently in use across your fleet
- Deactivated: Shows actions removed from active tracking but retained for historical records
Deactivate actions that are no longer required rather than deleting them. This preserves historical maintenance records linked to those actions.
4 Maintenance references tab
The Maintenance References tab creates a structured library of maintenance reference materials. Organise documents by type (e.g., Aircraft Maintenance Manual, Illustrated Parts Catalog, Service Bulletins) in a nested category structure.
4.1 Create reference categories
- Click Add Category
- Enter a category name (e.g., "Maintenance Manuals", "Service Bulletins")
- Optionally add sub-categories within categories for deeper organisation
- Click Save
4.2 Add reference materials
- Expand the category where you want to add a reference
- Click Add Reference
- Provide reference details:
- Document Number: Official reference number (e.g., "AMM-27-10-00")
- Title: Document title or description
- Revision: Current revision level
- Effective Date: When this revision came into effect
- Attach Document: Upload the PDF or other file format
- Click Save
Maintenance staff can then reference these documents when completing maintenance actions or job cards.
5 Minimum Equipment Lists (MEL) tab
The MEL tab allows you to configure Minimum Equipment List items organised by ATA chapters. MEL items define equipment that can be temporarily inoperative while still allowing the aircraft to fly, subject to specific operational limitations.
5.1 Structure: ATA chapters and MEL items
MEL configuration follows the standard ATA 100 chapter system:
- ATA Chapters: Top-level categories representing aircraft systems (e.g., "27 - Flight Controls", "32 - Landing Gear")
- MEL Items: Specific equipment items within each chapter that can be deferred
- Item Details: Each MEL item includes:
- Item number and description
- Number of units installed and minimum required
- Repair category (links to Repair Categories tab)
- Operational limitations and procedures
- Maximum deferral period
5.2 Add ATA chapters and MEL items
- Click Add ATA Chapter to create a new system category
- Enter the ATA chapter number and title
- Within the chapter, click Add MEL Item
- Complete the MEL item form with all required details
- Define operational limitations that pilots must observe when the item is deferred
- Click Save
These MEL items become available when logging defects on the Defers & Defects page, ensuring maintenance staff follow correct deferral procedures.
6 Repair categories tab
The Repair Categories tab defines categories for classifying repairs and defects. Each category has a maximum deferral period that determines how long a defect can remain unresolved.
6.1 Add a repair category
- Click Add category in the top-right corner
- Enter the category details:
- Name: Category name (e.g., "Category A", "Critical Defect")
- Max Defer Period: Either:
- Specific number of calendar days
- "As per MEL" for MEL-defined deferral periods
- Click Save
6.2 Reorder categories
Use the up and down arrows in the table to reorder categories:
- Click the up arrow to move a category higher in the list
- Click the down arrow to move a category lower in the list
- The order affects how categories appear in dropdown lists throughout the maintenance module
7 Tools and equipment types tab
This tab is identical to the Tools & Equipment Types configuration in Organisation Settings. It defines categories and types for organising tools and equipment across your inventory.
8 Stores tab
The Stores tab configures the physical organisation of your parts inventory. Define stores, zones within stores, bins within zones, and shelves within bins to create a detailed location hierarchy.
8.1 Store hierarchy
Inventory locations are organised in four levels:
- Store: Top-level location (e.g., "Main Warehouse", "Hangar A Store")
- Zone: Area within a store (e.g., "Zone 1", "Engine Parts Area")
- Bin: Storage container or location within a zone (e.g., "Bin A1-10")
- Shelf: Shelf within a bin (e.g., "Shelf 1", "Top Shelf")
Each level is optional, allowing flexibility based on your storage complexity. You can have:
- Simple: Store only
- Moderate: Store → Zone → Bin
- Detailed: Store → Zone → Bin → Shelf
8.2 Configure stores
- Click Add Store
- Enter store details:
- Name: Store name
- Location: Physical location or base
- Description: Optional details
- Click Save
- Expand the store and click Add Zone to add zones
- Within zones, click Add Bin Range to create multiple bins at once
- Within bins, click Add Shelf to add individual shelves
8.3 Bulk bin creation
The Bin Ranges feature allows you to create multiple bins efficiently:
- Click Add Bin Range within a zone
- Enter a bin naming pattern (e.g., "A1-" with start number 1 and end number 20)
- The system creates bins A1-1 through A1-20 automatically
- Click Save
These location codes appear in inventory management pages, helping staff locate parts quickly.
9 Part manufacturers and suppliers tab
Maintain a list of manufacturers and suppliers for aircraft parts and components. This information supports procurement tracking and parts traceability.
9.1 Add a manufacturer or supplier
- Click Add Manufacturer/Supplier
- Enter the company details:
- Name: Company name
- Type: Manufacturer, Supplier, or Both
- Contact Information: Address, phone, email, website
- Notes: Additional details (e.g., certifications, preferred status)
- Click Save
Link parts to their manufacturers and suppliers in the Inventory page to maintain accurate procurement records.
10 Extension reasons tab
Define standard reasons for requesting MEL defect extensions. These reasons appear in extension request forms and ensure consistent documentation.
10.1 Add an extension reason
- Click Add Extension Reason
- Enter the reason description (e.g., "Parts on order", "Weather delay", "Awaiting specialist approval")
- Click Save
Maintenance staff select from these reasons when submitting extension requests, improving traceability and reporting.
11 Extension requests tab
Configure the MEL Extension Request form settings that control how extension request PDFs are generated.
11.1 Configure extension request forms
- Select the Company whose logo and details appear on forms
- Add Notes that print on all extension request forms (e.g., approval procedures, contact information)
- Configure Footer fields:
- Footer Left: Text appearing on the left side of the footer
- Footer Centre: Text appearing in the centre of the footer
- Footer Right: Text appearing on the right side of the footer (e.g., page numbers, form revision)
- Changes save automatically when you navigate away from the tab
Company logos configured in Administration settings appear in the form header automatically.
12 Maintenance interval source tab
Configure how the system calculates maintenance intervals. This setting determines whether to use data from your Primary Flight Application (PFA) or use Musket's internal tracking.
12.1 Enable PFA as interval source
- Locate the Use PFA As Maintenance Interval Source checkbox
- Check the box to enable PFA data integration
- Uncheck to use Musket's internal maintenance tracking
- Changes save automatically
13 Job cards tab
Configure job card generation settings including code prefixes, company branding, footer text, and cover page reference labels. When job cards are generated, they include a cover page followed by the detailed job card pages.
13.1 Configure job card settings
- Job Card Code Prefix: Enter a prefix for job card numbers (e.g., "JC-", "MX-")
- Company: Select the company whose branding appears on job cards and the cover page
- Footer Fields: Configure three footer areas (Left, Centre, Right) with text that appears on all job card pages
- Cover Page Labels: Add custom reference labels that appear in the "Reference Information" section of the job card cover page:
- Click Add Label to create a new reference field
- Enter the Label name (e.g., "Authorising Inspector", "Quality Approval")
- Enter the Value (this provides a default or placeholder that can be filled in on printed job cards)
- Click the trash icon to remove a label
- Labels appear in the order they are listed in the table
- Changes save automatically when you navigate away
13.2 Job card cover page
Every generated job card automatically includes a cover page that precedes the detailed job card pages. The cover page provides a comprehensive overview of the job and is organised into the following sections:
Aircraft & Job Details
Contains core identification information:
- Job Card Number: The unique job card code
- Job Start Date: When maintenance work began
- Registration: Aircraft registration
- Aircraft Type: Aircraft type designator
- Serial Number: Aircraft serial number
- Date Manufactured: Aircraft manufacture date
- Operator: Operating company name
Tasks to be Performed
Lists all maintenance actions included in the job, showing the action name and the component it's performed on (e.g., "50-hour inspection (Airframe)", "Oil change (Engine 1)").
Reference Information
Displays the custom labels configured in the Cover Page Labels table above. Use this section for organisation-specific fields like authorising signatures, approval numbers, or shift information that maintenance staff complete manually on printed job cards.
Component Status
Shows current utilisation metrics for the aircraft and installed components. This section uses the same calculation logic as the Aircraft Utilisation report:
- Airframe Status: Total flight hours (time since new) and total landings
- Engine Status (for each installed engine): Engine position, serial number, cycles since new, cycles since overhaul, hours since new, and hours since overhaul
- Propeller Status (for each installed propeller): Propeller position, serial number, cycles since new, cycles since overhaul, hours since new, and hours since overhaul
14 Searching and filtering
Most tabs include search and filter functionality to help you find specific items quickly.
Search Features
- Real-time Search: Results update as you type
- Search Bar: Located at the top-left of most tabs
- Info Icon: Click for a list of searchable fields
- Clear Search: Click the X or delete text to reset
Filter Options
- Advanced Filters: Some tabs provide dropdown filters (e.g., by category, type, aircraft type)
- Active/Deactivated Toggle: Switch views using radio buttons
- Pagination: Navigate large datasets using page controls
- Items Per Page: Adjust how many items display per page
15 Managing active and deactivated items
Most tabs support Active and Deactivated views, allowing you to remove items from active use without deleting them.
15.1 Deactivate an item
- Switch to the Active view if not already there
- Find the item you want to deactivate
- Click the Deactivate button in the item's row
- Confirm the deactivation when prompted
- The item moves to the Deactivated view
15.2 Reactivate an item
- Switch to the Deactivated view using the radio buttons
- Find the item you want to reactivate
- Click the Activate button in the item's row
- The item returns to the Active view and becomes available in the system again
16 Permissions and access
Access to the Maintenance Settings page is controlled by user roles and permissions.
Permission Structure
- Full Access Required: Users need the "Maintenance Hub Settings - Full Access" permission to view and edit settings
- No Partial Access: This is an all-or-nothing permission - users either have full access or no access
- Not Authorised View: Users without permission see a "Not Authorised" message when accessing the page
- Administrator Role: Typically granted to maintenance managers, quality managers, and system administrators