This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Nut - Self-Locking Clinch, Serrated Shank, Hole Preparation, Installation and Removal Procedures
- Aerospace Standard
- AS4389
- Reaffirmed
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This SAE Aerospace Standard (AS) provides minimum design, hole preparation, installation and removal requirements for AS3272, AS3273, MA3274, and MA3275 serrated shank self-locking clinch nuts. This standard is applicable when specified on engineering drawings or in procurement documents.
Rationale
AS4389 has been reaffirmed to comply with the SAE five-year review policy.
Recommended Content
| Aerospace Standard | HOSE ASSEMBLY, CONVOLUTED, POLYTETRAFLUOROETHYLENE, METALLIC REINFORCED CONDUCTIVE, FLARED, STRAIGHT TO STRAIGHT |
| Aerospace Standard | Adapter - Port Connection, Ring Locked Design, Installation and Removal of 8000 psi Systems |
| Aerospace Standard | Plain Bearing Test Methods |
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| TABLE 1 | Installation Hole Dimensions (in) | |
| TABLE 2 | Installation Hole Dimensions (mm) |
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
| Number | Title |
|---|
* Redlines comparisons are available for those standards
listed in the Revision History that contain a radio button. A
redline comparison of the current version against a revision is
accomplished by selecting the radio button next to the standard and
then selecting 'compare'. At this time, Redline versions only exist
for some AMS standards. SAE will continue to add redline versioning
with ongoing updates to SAE MOBILUS.