NJ 14-1975
Specifications for cast iron cylinder head (English Version)

Standard No.

NJ 14-1975

Language

Chinese, Available in English version

Release Date

1976

Published By

Professional Standard - Farm Machinery

Status

Be replaced 2000-01

Replace By

JB/T 9766-1999

Latest

JB/T 9753.2-2019

Replace

NJ 14-1964

NJ 14-1975 history

• 2019 JB/T 9753.2-2019 Internal combustion engine cylinder heads and blocks Part 2: Technical conditions for cast iron cylinder heads
• 2008 JB/T 9753.2-2008 Internal combustion engines.Cylinder heads and cylinder blocks.Part 2: Cast iron cylinder heads.Specification
• 1999 JB/T 9766-1999 Internal combustion engines.Cast iron cylinder heads.Specifications
• 1976 NJ 14-1975 Specifications for cast iron cylinder head
• 0000 NJ 14-1964

NJ 14-1975 Specifications for cast iron cylinder head was changed to JB/T 9766-1999 Internal combustion engines.Cast iron cylinder heads.Specifications.