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Bolts and Screws, Nickel Alloy UNS N07718, Classification: 185 ksi/1200 °F Procurement Specification
- Aerospace Standard
- AS4877J
- Revised
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This standard covers bolts and screws made from a corrosion and heat resistant, age hardenable nickel base alloy of the type identified under the Unified Numbering System as UNS N07718.
Rationale
Paragraph 3.6.5.1 change tensile test load to stress rupture load.
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 | ||
| Unnamed Dataset 2 | ||
| Unnamed Dataset 3 | ||
| Table 1 | Test loads | |
| Table 2 | UNJ external thread depth at 2H/3 and allowable thread lap depth | |
| Table 3A | Summary of acceptance tests (nondestructive tests) | |
| Table 3B | Summary of acceptance tests (destructive tests) | |
| Table 4 | Sampling data | |
| Table 5 | Classification of visual and dimensional characteristics | |
| Table 6 | Sampling data |
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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