NEN EN 2939 : 1994
Current
The latest, up-to-date edition.
AEROSPACE SERIES - SCREWS, 100 DEGREE COUNTERSUNK HEAD, OFFSET CRUCIFORM RECESS, THREADED TO HEAD, IN HEAT RESISTING STEEL FE-PA92HT (A286) - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/650 DEGREE C
12-01-2013
Cooperating organizations
National foreword
Foreword
Specification
1. Scope
2. Normative references
3. Required characteristics
4. Designation
5. Marking
6. Technical specification
National annexes
NA. (informative) Committees responsible
NB> (informative) Cross-references
Specifies the characteristics of screws with 100 degree countersunk head with offset cruciform recess, threaded to head, in FE-PA92HT, for aerospace applications. Coverage includes: designation, marking and technical specification.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| EN 2939:1994 | Identical |
| UNE-EN 2939:1995 | Identical |
| I.S. EN 2939:1995 | Identical |
| NF EN 2939 : 1994 | Identical |
| ONORM EN 2939 : 1994 | Identical |
| NS EN 2939 : 1ED 1994 | Identical |
| BS EN 2939:1994 | Identical |
| DIN EN 2939:1994-11 | Identical |
| UNI EN 2939 : 1995 | Identical |
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