This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Screw Thread Form, American National, Modified (National Round - NR)
- Aerospace Standard
- AS82C
- Stabilized
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This SAE Aerospace Standard (AS) defines an external thread with a rounded root radius based on a minimum root radius of .108 × Pitch.
Rationale
This document has been determined to contain basic and stable technology which is not dynamic in nature.
Recommended Content
| Aerospace Standard | Exposure Levels of UV Radiation in Nondestructive Inspection Processes |
| Aerospace Material Specification | Hose, Aircraft Fueling, Acrylonitrile Butadiene (NBR) Rubber Textile Reinforced, Chloroprene Covered Noncollapsing |
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 | ||
| TABLE 1 |
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 |
|---|---|
| ANSI/ASME/B1.1 | This document is not part of the subscrption. |
| FED-STD-H28 | This document is not part of the subscrption. |
| MIL-S-8879 | This document is not part of the subscrption. |
* 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.