Part Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL
2840-01-090-1791 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: 4035493, 4035493, 2840-01-090-1791, 01-090-1791, 2840010901791, 010901791
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | FEB 14, 1980 | 01-090-1791 | 50595 ( SEAL, AIR, AIRCRAFT GAS TURBINE ENGINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2840-01-090-1791
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4035493 | 2B971 | CHROMALLOY GAS TURBINE LLCDBA CHROMALLOY OKLAHOMA |
| 4035493 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 2840-01-090-1791
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 16.928 INCHES MINIMUM AND 16.998 INCHES MAXIMUM |
| SPECIAL FEATURES | FOR STAGES 4 AND 5 |
| CRITICALITY CODE JUSTIFICATION | AGAV |
| END ITEM IDENTIFICATION | ACFT ENG F100-PW-100 |