DEFSTAN 02-305/1(2000) : 2000

AUTHORIZATION
   CONDITIONS OF RELEASE
   CONTENTS
   INTRODUCTION
Sec.1 Scope
Sec.2 Related Documents
Sec.3 Abbreviations and Definitions
Sec.4 Design Approval, Drawings and
         Information Required
Sec.5 Basic Requirements
Sec.6 Materials
Sec.7 Gear Tooth Design
Sec.8 Gear Construction
Sec.9 Gear Case Design
Sec.10 Lubrication and Venting
Sec.11 Bearings
Sec.12 Turning Gear
Sec.13 Shaft and Shaft Connections
Sec.14 Clutches
Sec.15 Fasteners (Metric)
Sec.16 Instrumentation
Sec.17 Gear Cutting and Finishing
Sec.18 Heat Treatment of Gear Elements
Sec.19 Gearcase Manufacture
Sec.20 Balancing and Vibration
Sec.21 Inspection
Sec.22 Shop Flushing
Sec.23 Cleanliness and Preservation
Sec.24 Shop Testing
Sec.25 Sea Trials
Sec.26 Records
Annex A Procedures for Non-Destructive
          Examination of Naval Gears
Annex B Ultrasonic Examination (UE) of
          Forgings and Gear Teeth
Annex C Magnetic Praticle Examination
          (MPE) of Gears
Annex D NDE-White Metal Bearings
Annex E Procurement Specification Check
          List
ALPHABETICAL INDEX

Specifies the requirements which must be met by the main gearing contractor and other authorities, during the design, manufacture, installation and commissioning of a main propulsion gearbox intended for use in Naval Vessels.