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Shank Nuts, Captive Blind Fastener, Mating Retaining Flange, Design Standard For
- Aerospace Standard
- AS4847B
- Reaffirmed
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This design standard provides information on the use of self-locking shank nuts, thread sizes .1640-36 through .3750-24, together with details of flange hole and abutment shoulder for their installation.
Rationale
Update to include AS6922 part standard, add reference for AS8879 threads, general editorial update.
AS4847B has been reaffirmed to comply with the SAE Five-Year Review policy.
Recommended Content
| Aerospace Standard | NUT, SELF-LOCKING, SHANK, UNS N07001 SILVER PLATE, UNJ THREAD |
| Aerospace Standard | NUT, SELF-LOCKING, DOUBLE HEXAGON, REDUCED ENVELOPE, AMS7251 |
Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 | ||
| Table 1 | SAE standard shank nuts | |
| Table 2 | Dimensions of flange hole and shank length | |
| Table 3 | Mating flange minimum thickness | |
| Table 4 | Location of nut from shoulder | |
| Table 5 | Location of nut flat from shoulder | |
| Table 6 | Maximum nut width across flats |
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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