GB/T 9074.20

Active

Cross recessed hexagon head tapping screw with indentation and washer assemblies with plain washers

十字槽凹穴六角头自攻螺钉和平垫圈组合件

Standard Type
GBT
ICS
21.060.10
CCS
J13
Status
现行
Issue Date
2004-02-10
Implementation
2004-08-01
Responsible Dept
中国机械工业联合会
Drafting Unit
中国机械工业联合会

📋 Scope / 适用范围 ai_extracted

本部分规定了自攻螺纹规格为ST2. 9 ^- ST8、平支承面的、机械性能符合GB/T 3098. 5的十字槽 凹穴六角头自攻螺钉和平垫圈组合件。 该组合件中垫圈应能自由转动而不脱落。

📚 References & Relations / 引用与关联

normative_reference GB/T 1237
normative_reference GB/T 1237-2000
normative_reference GB/T 3098.
normative_reference GB/T 3098.5
normative_reference GB/T 5267.
normative_reference GB/T 5267.1-2002
normative_reference GB/T 90.
normative_reference GB/T 90.1-2002
normative_reference GB/T 90.2
normative_reference GB/T 9074
normative_reference GB/T 9456
normative_reference GB/T 97.
normative_reference GB/T 97.5-2002
normative_reference ISO 10669
normative_reference ISO 2702
normative_reference ISO 3269
normative_reference ISO 4042
normative_reference ISO 8991

Content extracted by AI. Not officially verified.