JT15D-1, -1A, -1B, -4, -4B, -4D Turbofan Engine Illustrated Parts Catalog – PDF

Description

Complete Illustrated Parts Catalog for P&WC JT15D Turbofan Engines

This is the comprehensive Illustrated Parts Catalog for the JT15D series turbofan engines, covering models JT15D-1, -1A, -1B, -4, -4B, and -4D. Manufactured by Pratt & Whitney Canada, this manual (Part No. 3017544) is essential for identifying, requisitioning, and issuing components for maintenance, overhaul, and repair. It is the authoritative source for part numbers, assemblies, and installation details, used in conjunction with the associated maintenance and overhaul manuals.

File Details

• Manual Type: Illustrated Parts Catalog (IPC)
• Document Part No.: 3017544
• Original Issue Date: 06 May 1977
• Latest Revision Included: Revision 61, dated 13 Aug 2018
• Language: English
• Page Count: Over 900 pages
• File Format: PDF
• Engines Covered: JT15D-1, -1A, -1B, -4, -4B, -4D

Chapters & Major Sections Covered

This IPC is organized by ATA chapter and covers the entire engine in detailed breakdowns. The primary chapter sections include:

• 72-00 Engine, General: Complete engine assembly views and component location references.
• 72-30 Compressor Section: Low and high-pressure compressor cases, rotors, stators, and No. 1 bearing assembly.
• 72-40 Combustion Section: Combustion chamber liner and low-pressure turbine stator support.
• 72-50 Turbine Section: High and low-pressure turbine stators, disks, rotors, and exhaust duct with No. 4 bearing housing.
• 72-60 Accessory Gearbox: Complete gearbox and drive shaft installation, oil pump, and external covers.
• 72-70 Bypass Section: Front and rear inner bypass ducts and outer bypass duct installation.
• 73-10 Engine Fuel and Control: Fuel pump, flow divider, manifold, flowmeter, and motive flow valve installations.
• 73-20 Fuel Control: Fuel control unit installation.
• 74-10 & 74-20 Ignition System: Ignition exciter, cables, and spark igniter installation.
• 75-00 Air: T1 thermocouple, anti-icing air tube, solenoid valve, and cabin air bleed.
• 77-00 Engine Indicating: T1 and T6 thermocouple wiring harnesses and pressure sensing system.
• 79-20 & 79-30 Oil: Oil filter element, housing, pressure relief valve, check valves, pressure and scavenge oil tubes, and oil filler neck.

This catalog provides a complete part-by-part breakdown of the JT15D engine. It includes detailed illustrations and exploded views of all major assemblies, subassemblies, and individual components. The JT15D Illustrated Parts Catalog is the essential tool for parts identification, ensuring correct part numbers are ordered for any service, repair, or overhaul task. The included Numerical Index allows for quick cross-referencing by part number, making it easy to find the exact component location and associated hardware.

What This Illustrated Parts Catalog Enables You To Do

With this JT15D parts catalog, you can confidently identify every nut, bolt, seal, and rotating assembly on the engine. It provides the exact part numbers required for ordering new components, whether you are performing a hot section inspection, replacing a bearing, or troubleshooting a fuel system issue. This catalog is a critical reference for maintenance planning and ensures you procure the correct, fully interchangeable parts for your specific engine serial number and build specification.

Why You Need This Manual

Pratt & Whitney Canada’s official Illustrated Parts Catalog is the final authority on part numbers and interchangeability for the JT15D engine series. Using incorrect or superseded part numbers can lead to installation issues, reduced performance, and increased downtime. This manual eliminates guesswork and provides the detailed information required to maintain your engine to OEM standards.

This is a complete PDF download of the official Pratt & Whitney Canada publication. It is a fully digital product that will be available for instant download after purchase. You will receive a searchable PDF that can be viewed on any computer, tablet, or smartphone, and you can print specific pages or the entire manual for use in your workshop.