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Insert, Screw Thread, Self-Locking, UNS S66286, Locked In, Key Locked Procurement Specification For
- Aerospace Standard
- AS4892
- Reaffirmed
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This procurement specification covers inserts made from A286 alloy of the type identified under the Unified Numbering System as UNS S66286 which have self-locking internal threads and integrated locking keys to positively secure the insert against rotation when properly installed in threaded holes.
Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 | ||
| Unnamed Dataset 2 | ||
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| Unnamed Dataset 4 | ||
| TABLE 1 | Internal Thread Self-locking Torque | |
| TABLE 2 | Minimum Tensile Strength | |
| TABLE 3 | Resistance to Pullout for AS3545 Inserts | |
| TABLE 4 | Resistance to Pullout for AS3546 Inserts | |
| TABLE 5 | Minimum Rotational Resistance Requirements | |
| TABLE 6 | Thread Height | |
| TABLE 7 | Summary of Qualification Tests | |
| TABLE 8 | Summary of Acceptance Tests | |
| TABLE 9 | Sampling Data Destructive Tests, Mechanical and Metallurgical Characteristics | |
| TABLE 10 | Sampling Data Non-Destructive Tests, Visual and Dimensional Characteristics For Classes Major A, Major B, Minor A, and Minor B | |
| TABLE 11 | Classification of Visual and Dimensional Characteristics |
Issuing Committee
E-25 General Standards for Aerospace and Propulsion Systems
The SAE E-25 General Standards for Aerospace & Propulsion Systems committee addresses aerospace propulsion systems and components. These systems and components include bolts, screws, nuts, washers, studs, rivets, pins, covers, O-rings, brackets, plugs and associated procurement requirements, as well as solid film lubricants and design specifications for screw threads and fastener assembly requirements.
Reference
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