GB/T 5363-1995
Replaced
QC/T 1263-2025
Pending
Industry standards-Car
QC/T 1263-2025 Automobile engines—Round wire retaining rings for piston pin bore
QC/T 1263-2025 Automobile engines—Round wire retaining rings for piston pin bore
Basic Information
Standard Code:
QC/T 1263-2025
Standard Type:
Industry standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
The body and moving parts
ICS Name:
Internal combustion engines in road vehicles
Publish Date:
2025-12-29
Implement Date:
2026-07-01
Publisher:
中华人民共和国工业和信息化部
Technical Committee:
全国汽车标准化技术委员会(SAC/TC 114)
Pages:
16 pages
Scope
本文件规定了汽车发动机活塞销孔用钢丝挡圈（以下简称“挡圈”）的型式及各部位名称，技术要求，检验规则，标志、包装、运输和贮存，描述了相应的检验方法。
本文件适用于公称直径为10 mm~40 mm的汽车发动机活塞销孔用圆钢丝挡圈。
Development Information
Drafting Units:
上海汽车集团股份有限公司技术中心、滨州渤海活塞有限公司、华闽南配集团股份有限公司、安徽嘉来顿活塞汽配有限公司、温州市挺进卡簧科技有限公司、上海盛新弹簧制造有限公司、株洲湘火炬机械制造有限责任公司、福建华威钜全精工科技有限公司
Drafting Persons:
王延亮、刘世英、王君、张平山、王文芳、叶冰楠、刘潇、王瑞华、姜殿昌、邓君、高永春、桑永钢、陈秀玉
Referenced Standards
GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
JB/T 14615-2024 Internal combustion engine piston motion component cleanliness limit and measurement method
Related Standards
GB/T 16570-1996
Active
GB/T 16570-1996 Motor vehicles—Cradle-mounted in-line fuel injection pumps for diesel engines—Mounting dimensions
GB/T 18343-2001
Replaced
GB/T 18343-2001 Specification for automobile disk brakes being overhauled
GB/T 28674-2012
Active
GB/T 28674-2012 The technical specifications for remanufacturing of automotive components—Steering gear
GB/T 34600-2017
Active
GB/T 34600-2017 The technical specification for remanufacturing of automotive components—Spark and compression ignition engines
DB13/T 1290-2010
Active