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Nuts, Self-Locking, Nickel Alloy, UNS N07001 Classification: 180 ksi/1400 °F Procurement Specification
- Aerospace Standard
- AS7253C
- Reaffirmed
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This procurement specification covers all metal, self-locking wrenching nuts, plate nuts, shank nuts, and gang channel nuts made of a corrosion and heat resistant nickel-base alloy of the type identified under the Unified Numbering System as UNS N07001.
Rationale
Introduction of sampling data including the updating of 4.2 and 4.3 and the addition of Tables 8 to 12, addition of new 3.2 headed design, addition of new 3.6 for NDT requirement, paragraphs renumbered, and general updating.
Recommended Content
Topic
Data Sets - Support Documents
Title | Description | Download |
---|---|---|
Unnamed Dataset 1 | ||
Unnamed Dataset 2 | ||
Unnamed Dataset 3 | ||
Table 1 | Axial tensile load | |
Table 2 | Wrench torque | |
Table 3 | Locking feature torques | |
Table 4 | Assembly torque for vibration test | |
Table 5 | Push-out load and rivet hole size and location | |
Table 6 | Torque-out load | |
Table 7 | Suggested test bolts and fixture lengths | |
Table 8 | Summary of qualification tests | |
Table 9 | Summary of acceptance tests | |
Table 10 | Classification of visual and dimensional characteristics | |
Table 11 | Sampling Data Nondestructive tests Visual and dimensional characteristics for Classes major A, major B, minor A and minor B | |
Table 12 | Sampling data Destructive tests Mechanical and metallurgical 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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