OS GSO ISO 6519:2025

ISO 6519:2023
Omani Standard   Current Edition · Approved on 14 October 2025

Diesel engines — Fuel injection pumps — Tapers for shaft ends and hubs

OS GSO ISO 6519:2025 Files

OS GSO ISO 6519:2025 Scope

This document specifies the dimensions of tapered shaft ends and hubs of fuel injection pumps and high-pressure supply pumps for diesel (compression-ignition) engines. The specified shaft ends and hubs can be used with or without keys.

NOTE            The specified shaft ends and hubs can also be used for other applications where no specific standards exist.

Best Sellers From Mechanical Sector

OS GSO 42:2015
GSO 42:2015 
Omani Standard
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 42:2015
 
Gulf Technical Regulation
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 159:1993
 
Gulf Technical Regulation
MOTOR VEHICLES – DIMENSIONS AND WEIGHTS
OS GSO 159:1993
GSO 159:1993 
Omani Standard
MOTOR VEHICLES – DIMENSIONS AND WEIGHTS

Recently Published from Mechanical Sector

GSO EN 131-3:2018+A1:2026
EN 131-3:2018+A1:2025 
Gulf Standard
Ladders - Part 3: Marking and user instructions
GSO ISO 22705-3:2026
ISO 22705-3:2024 
Gulf Standard
Springs — Measurement and test parameters — Part 3: Cold formed cylindrical helical torsion springs
GSO ISO 14732:2026
ISO 14732:2025 
Gulf Standard
Welding personnel — Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials
GSO EN 1514-4:2026
EN 1514-4:1997 
Gulf Standard
Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 4: Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges