This specification defines the requirements for 500 and 700 MPaminimum tensile strength austenitic CRES externally threaded metricfasteners procured under part numbers listed on part standardswhich refer to this specification. Drawings may carry notes whichmodify the requirements of this specification. Receivingcontractors may reject any lot which does not conform.
The specification includes mechanical property requirements forthe following four classes of fasteners:
Type 1 – Hex Head
Type 2 – Pan Head
Type 3 – Socket Head
Type 4 – 100° Flush Head
Recommendations for improvements or corrections of thisspecification should be directed to the NASC representative of ausing aerospace company or to the National Aerospace StandardsCommittee, Aerospace Industries Association, 1000 Wilson Boulevard,Suite 1700, Arlington, VA, 22209.
- Edition:
- 1
- Published:
- 03/31/2011
- Number of Pages:
- 10
- File Size:
- 1 file , 110 KB
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