SAE MA1937
Nut, Hex, Free Running, Procurement Specification For, Metric.
Standard:
AKA:
- MA1937
- 2012-11-08
- 1985-12-01
- E-25 General Standards For Aerospace And Propulsion Systems
This procurement specification covers alloy steel and corrosion and heat resistant steel free running metric nuts of the following types, styles and classes: (a) Types: Hex nut plain, standard height; Hex nut plain, shear height; Hex nut slotted, standard height; Hex nut slotted, shear height; (b) Styles: Washer face; Double chamfered; Castellated; (c) Classes: 516 MPa axial strength, min (shear height nuts); 600 MPa axial strength, min (shear height nuts) 860 MPa axial strength, min; 1000 MPa axial strength, min.
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| MA1937 | 1985-12-01 | Latest |
- SAE MA 1937
- Aerospace
- Parts
- Fasteners
- Gas turbines
- Hybrid engines
- Jet engines