APPROVALS
Specialists in embrittlement testing
Boeing
Bell Helicopter
Parker
Curtiss Wright
Gulfstream
Sikorsky
Messier/Safran
General Electric
Pratt & Whitney
Boeing
| Code/ID | Process Description |
|---|---|
| 003 | QMS D1-4426 |
| 441 | Etch Inspection |
| 802 | Hydrogen Embrittlement |
| 803 | Metallurgical Testing |
| 804 | Taber Abrasion |
| 810 | Salt Spray |
Bell Helicopter
| Code/ID | Process Description |
|---|---|
| LH | Microhardness |
| LT | Taber Abrasion |
| LU1 | Hydrogen Embrittlement |
Parker
| Code/ID | Process Description |
|---|---|
| T035 | Salt Spray |
| T170 | Hydrogen Embrittlement |
| T175 | Microhardness |
Curtiss Wright
| Code/ID | Process Description |
|---|---|
| NA | Hydrogen Embrittlement |
Gulfstream
| Code/ID | Process Description |
|---|---|
| NA | Material Testing Laboratory |
Sikorsky
| Code/ID | Process Description |
|---|---|
| 1 | Hydrogen Embrittlement |
| 5 | Metallographic |
| 7 | Microhardness |
Messier/Safran
| Code/ID | Process Description |
|---|---|
| 8.05.00.01 | Salt Spray |
| 8.05.04.05 | Hydrogen Embrittlement |
General Electric
| Code/ID | Process Description |
|---|---|
| AI0Q | Salt Spray |
| AIXN | Hydrogen Embrittlement |
Pratt & Whitney
| Code/ID | Process Description |
|---|---|
| 5 | Microhardness |
| 10 | Salt Spray |
| 35 | Hydrogen Embrittlement |