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Washers, Spring Lock, Carbon Steel, Procurement Specification for
- Aerospace Standard
- AS7240
- Issued
Sector:
Issuing Committee:
Language:
English
Scope
This procurement specification covers plain helical lock washers fabricated from heat treated carbon steel.
Rationale
The release of this document is intended to supersede the cancelled AMS 7240.
Recommended Content
| Aerospace Material Specification | Washers, Spring Lock, Carbon Steel |
| Aerospace Standard | Gaging Practice and Gage Requirements for MJ Metric Screw Threads |
| Technical Paper | Weight Saving by Structural Efficiency |
Data Sets - Support Documents
No Datasets Available
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 |
|---|---|
| AMS2259 | Chemical Check Analysis Limits, Wrought Low-Alloy and Carbon Steels |
| AMS2400 | Cadmium Plating |
| ANSI/SQCZ1.9 | This document is not part of the subscrption. |
| ASTME18 | This document is not part of the subscrption. |
| ASTME350 | This document is not part of the subscrption. |
| MIL-STD-2073 | This document is not part of the subscrption. |
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