Browse Standards AS1229B
Historical REAFFIRMED 2006-05-05

Insert, Screw Thread, Helical Coil, Stud Locking, Performance Standard for AS1229B

This SAE Aerospace Standard (AS) covers helical coil stud locking screw thread inserts made from formed wire in which the inner surface of the coil, after assembly provides threads of standard Unified 60° form as specified on the assembly drawing. This document also covers the performance requirements of the locking feature of the insert which will retain Unified ANSI B1.1 (UN Profile) or AS8879 (UNJ Profile) external threaded parts.
AS1229D
2018-01-02
Latest
Stabilized
AS1229C
2012-11-01
Historical
Reaffirmed
AS1229B
2006-05-05
Historical
Reaffirmed
AS1229A
1974-12-01
Historical
Revised

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