DISK AND HUB,COMPRESSOR,AIRCRAFT. Key specifications include material: ALUMINUM ALLOY, design_type: AXIAL COMPRESSOR, inside_diameter: 1.890 INCHES MINIMUM AND 1.905 INCHES MAXIMUM IN, special_features: HIGH INTENSITY (ALSF) STEADY BURNING SEMI-FLUSH APPROACH LIGHT (WHITE) FA-23000/1. TI 6850-104, style_designator: AUTOMATIC/MANUAL CANCELLING, inclosure_material: ANY ACCEPTABLE.
This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2840-00-765-8166, indicating validated use in U.S. government and defense logistics supply chains.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| material | ALUMINUM ALLOY |
| design_type | AXIAL COMPRESSOR |
| inside_diameter | 1.890 INCHES MINIMUM AND 1.905 INCHES MAXIMUM IN |
| special_features | HIGH INTENSITY (ALSF) STEADY BURNING SEMI-FLUSH APPROACH LIGHT (WHITE) FA-23000/1. TI 6850-104 |
| style_designator | AUTOMATIC/MANUAL CANCELLING |
| inclosure_material | ANY ACCEPTABLE |
| end_item_identification | APPROACH LIGHT SEQUENCE FLASHER 2 (ALSF2) |
| engine_section_location | COMPRESSOR |
| functioning_signal_method | AUDIBLE CLICK |
| inclosure_surface_treatment | ANY ACCEPTABLE |
| operating_function_and_method | ACTUATION LEVER AND DEACTUATION LEVER |
| reference_data_and_literature | T.O. 2J-TF33-4, FIG 5, IND 1, 2J-TF33-24, FIG 5, IND 1 |
| NSN | 2840-00-765-8166 |
| ENGINE SECTION LOCATION | COMPRESSOR |
| DESIGN TYPE | AXIAL COMPRESSOR |
| SPECIAL FEATURES | USED ON THE ROTOR FRONT COMPRESSOR; SUPERSEDED BY P/N 747231 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ORIGINAL NAME HUB,COMPRESSOR ROTOR,TURBINE ENGINE |
| END ITEM IDENTIFICATION | TF33-PW-3/5/9/11A/11ACN AND PW-103 AIRCRAFT GAS TURBINE ENGINES A |
| REFERENCE DATA AND LITERATURE | T.O. 2J-TF33-4, FIG 5, IND 1, 2J-TF33-24, FIG 5, IND 1 |