Part Details | AIRCRAFT GAS TURBINE ENGINE LABYRINTH SEAL RING
2840-01-075-1724 An item of single piece metal knife edged construction used to form a tight air seal. It is mounted on a rotating portion of the engine. It may be used in conjunction with other seals to prevent oil seepage.
Alternate Parts: 6890042, 6890042, 2840-01-075-1724, 01-075-1724, 2840010751724, 010751724
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | APR 14, 1979 | 01-075-1724 | 50599 ( SEAL RING, LABYRINTH, AIRCRAFT GAS TURBINE ENGINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2840-01-075-1724
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6890042 | 73342 | ALLISON TRANSMISSION, INC. |
| 6890042 | 63005 | ROLLS-ROYCE CORPORATION |
Technical Data | NSN 2840-01-075-1724
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 2.680 INCHES MINIMUM AND 2.682 INCHES MAXIMUM |
| SPECIAL FEATURES | T.O. 2J-T56-14; GOES ON THE TURBINE REAR BEARING |
| CRITICALITY CODE JUSTIFICATION | AMATT$$AABHP$$AAGAV |
| END ITEM IDENTIFICATION | ACFT ENG T56 |