Part Details | AIRCRAFT GAS TURBINE ENGINE TURBINE BLADE RETAINER
2840-01-434-1990 An item specifically designed to position and/or restrain the movement of one or more BLADE, or BLADE SET, TURBINE, AIRCRAFT GAS TURBINE ENGINE. It may be the full 360 degrees required for one turbine stage or a segment thereof.
Alternate Parts: KDS 28404003, KDS 2840-4003, 1668M81P02, 2840-01-434-1990, 01-434-1990, 2840014341990, 014341990
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JUL 23, 1996 | 01-434-1990 | 52404 ( RETAINER, TURBINE BLADE, AIRCRAFT GAS TURBINE ENGINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2840-01-434-1990
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| KDS 2840-4003 | 3999F | DEFENSE ACQUISITION PROGRAMADMINISTRATION, R.O.K |
| 1668M81P02 | 07482 | GENERAL ELECTRIC COMPANYDBA GE |
Technical Data | NSN 2840-01-434-1990
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| OVERALL LENGTH | 1.115 INCHES MINIMUM AND 1.145 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 21.950 INCHES MINIMUM AND 21.970 INCHES MAXIMUM |
| SPECIAL FEATURES | RETAINER FOR THE LOW PRESSURE TURBINE ROTOR, STAGE 1 |
| CRITICALITY CODE JUSTIFICATION | AABHP$$AABKV$$AFEAT |
| END ITEM IDENTIFICATION | F110-GE-100 AIRCRAFT GAS TURBINE ENGINE |