Part Details | AIRCRAFT GAS TURBINE ENGINE METALLIC SEAL
2840-01-021-1680 A single or multi-piece item of metallic construction, specifically designed to form either a tight fuel or oil seal in an ENGINE, GAS TURBINE, AIRCRAFT.
Alternate Parts: 553514, 815920, 815920, 553514, 2840-01-021-1680, 01-021-1680, 2840010211680, 010211680
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | MAY 10, 1976 | 01-021-1680 | 50597 ( SEAL, METALLIC, AIRCRAFT GAS TURBINE ENGINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2840-01-021-1680
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 553514 | 11449 | TURBO POWER & MARINE SYSTEM INCSUB OF UNITED TECHNOLOGIES CORP |
| 815920 | 52661 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY |
| 815920 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
| 553514 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 2840-01-021-1680
| Characteristic | Specifications |
|---|---|
| DESIGN TYPE | AXIAL COMPRESSOR |
| ENGINE SECTION LOCATION | TURBINE |
| OVERALL LENGTH | 1.117 INCHES MINIMUM AND 1.123 INCHES MAXIMUM |
| DIAMETER | 7.623 INCHES MINIMUM AND 7.625 INCHES MAXIMUM |
| SPECIAL FEATURES | T.O. 2J-TF33-14, FIG 27, IND 49; USED ON HOUSING AND SUPPORT TURBINE FRONT; BEARING, SEAL TURBINE FRONT; BEARING, COMBUSTION CHAMBER CASE; MATL IS GRAPHITE CARBON |
| CRITICALITY CODE JUSTIFICATION | AMATT$$ACZBJ$$AABHP$$AABMZ$$AFEAT |
| END ITEM IDENTIFICATION | ACFT ENG TF33 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ORIGINAL NAME CARBON SEAL,ENGINE |