Part Details | AIRCRAFT GAS TURBINE ENGINE TURBINE DISK
2840-01-343-6943 An item having provisions on the outer periphery for attaching a designated number of BLADE, TURBINE ROTOR, AIRCRAFT GAS TURBINE ENGINE. It also has provisions for attachment to a HUB, TURBINE, AIRCRAFT GAS TURBINE ENGINE.
Alternate Parts: 23031175, 2840-01-343-6943, 01-343-6943, 2840013436943, 013436943
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | AUG 15, 1991 | 01-343-6943 | 50571 ( DISK, TURBINE, AIRCRAFT GAS TURBINE ENGINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2840-01-343-6943
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 23031175 | 63005 | ROLLS-ROYCE CORPORATION |
Technical Data | NSN 2840-01-343-6943
| Characteristic | Specifications |
|---|---|
| ENGINE SECTION LOCATION | COMPRESSOR |
| STAGE NUMBER | 5 |
| OVERALL LENGTH | 11.520 INCHES NOMINAL |
| SPECIAL FEATURES | INTERNAL INVOLUTE SPLINE DATA 344 TEETH 32/64 PITCH,30 DEGREE PRESSURE ANGLE,BASE CIRCLE DIA. 9.310 IN. MIN. DIA.,10.719 IN. MIN.,AND 10.722 IN. MAX. PITCH DIA.,10.750 IN. BASIC FORM DIA.,10.808 IN. MAX. DIA.,DIMENSION BTWN TWO 0.054 IN. DIA. PINS 10.670 IN. NOMINAL,EXTERNAL INVOLUTE SPLINE DATA 364 TEETH 32/64 PITCH,PRESSURE ANGLE 30 DEGREES,BASE CIRCLE DIA. 9.851 IN. MIN. DIA.,11.323 IN. MIN. PITCH DIA.,11.375 IN. BASIC FORM DIA.,11.340 IN. MAX. DIA.,11.406 IN. MAX. DIMENSION OVER TWO 0.054 IN. DIA.,PINS 11.461 IN. MAX. |
| END ITEM IDENTIFICATION | T-56 ACFT |
| FSC APPLICATION DATA | TURBINE COMPRESSOR ROTOR |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | DISK,GAS TURBINE ENGINE |