GB/T 963-1988
ActiveSpacers for self-locking nuts，angle，anchor
角形托板自锁螺母垫片
Application Summary AI generated
This standard specifies the dimensions, technical requirements, and acceptance conditions for spacers used with self-locking nuts in angle and anchor configurations. It is applied in aerospace and mechanical assembly contexts where these spacers are required to prevent loosening under vibration and ensure proper load distribution between the nut and the structural surface. The standard ensures interchangeability and reliability in high-stress fastening systems.
Related Standards
GB/T 9074.20-2004
Cross recessed hexagon head tapping screw with indentation and washer assemblies with plain washers
GB/T 62.1-2004
Wing nuts--Round wing
GB/T 62.2-2004
Wing nuts--Square wing
GB/T 62.3-2004
Wing nuts--Pressing wing
GB/T 9074.5-2004
Cross recessed small pan head screw andwasher assemblies with plain washers
GB/T 62.4-2004
Wing nuts--Die-casting wing
GB/T 3098.20-2004
Mechanical properties of fasteners--Wing nuts with specified proof torque
GB/T 3098.19-2004
Mechanical properties of fasteners--Blind rivets with break pull mandrel
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.