Part Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL
2840-01-321-4458 A rigid metallic item, generally circular. It may be formed of segmented arcs. It is designed to prevent leakage of air in an ENGINE, GAS TURBINE, AIRCRAFT. It may be of various cross-sectional shapes. It may have mounting facilities. It may act as a spacer but its primary function is as an air seal.
Alternate Parts: 4075338, 2840-01-321-4458, 01-321-4458, 2840013214458, 013214458
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JUN 18, 1990 | 01-321-4458 | 50595 ( SEAL, AIR, AIRCRAFT GAS TURBINE ENGINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2840-01-321-4458
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4075338 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 2840-01-321-4458
| Characteristic | Specifications |
|---|---|
| DESIGN TYPE | AXIAL COMPRESSOR |
| ENGINE SECTION LOCATION | COMPRESSOR |
| STAGE NUMBER | 2 |
| OVERALL LENGTH | 2.062 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.060 INCHES NOMINAL |
| DIAMETER | 21.040 INCHES NOMINAL |
| SPECIAL FEATURES | T.O. 2J-F100-54 |
| CRITICALITY CODE JUSTIFICATION | AGAV |
| END ITEM IDENTIFICATION | F100PW0229 ENGINE |