Name:
FORD WA 971 PDF
Published Date:
11/01/2002
Status:
[ Revised ]
Publisher:
Ford Motor Company
1. SCOPE.
This standard covers the dimensions, material and physical properties, and performance requirements of through hardened and carbon restored trilobular bolts with a special configuration at the crest of the threads which for Ford purposes shall be known as a "CREST INTERFERENCE" thread. As partial or complete decarburization of the thread form seriously impairs the locking properties of the bolt, this condition is not permitted. Decarburization as permitted by ISO 898/1 is replaced in this standard by a requirement for carbon restoration as detailed in Clause 3.2.
| Edition : | 02 |
| File Size : | 1 file , 35 KB |
| Number of Pages : | 3 |
| Published : | 11/01/2002 |
