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Bolts and Screws, Steel, UNS S66286 Tensile Strength 140 ksi 1650 °F Solution Heat Treatment Aged Before Fillet and Thread Rolling Procurement Specification
- Aerospace Standard
- AS4959
- Reaffirmed
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This procurement specification covers bolts and screws made from a corrosion and heat resistant, age hardenable iron base alloy of the type identified under the Unified Numbering System as UNS S66286. The following specification designations and their properties are covered:
Rationale
AS4959 has been reaffirmed to comply with the SAE five-year review policy.
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Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 | ||
| Unnamed Dataset 2 | ||
| Unnamed Dataset 3 | ||
| Unnamed Dataset 4 | ||
| Unnamed Dataset 5 | ||
| TABLE 1 | Technical Requirements and Test Method | |
| TABLE 2A | Test Loads for Bolts | |
| TABLE 2B | Test Loads for Screws | |
| TABLE 3 | Summary of Acceptance Tests | |
| TABLE 4 | Sampling Data | |
| TABLE 5 | Classification of Visual and Dimensional Characteristics | |
| TABLE 6 | Sampling Data | |
| TABLE 7 | UNJ External Thread Depth at 2H/3 and Allowable Thread Lap Depth | |
| TABLE 8 | Qualification Testing Requirements for Part Samples | |
| Unnamed Dataset 15 |
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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