Part Number
Definition:
AN ITEM HAVING PROVISIONS ON THE OUTER PERIPHERY FOR ATTACHING A DESIGNATED NUMBER OF BLADE, COMPRESSOR, AIRCRAFT GAS TURBINE ENGINE. IT ALSO HAS PROVISIONS FOR ATTACHMENT TO A HUB, COMPRESSOR, AIRCRAFT GAS TURBINE ENGINE AND/OR A SHAFT, TURBINE, AIRCRAFT GAS TURBINE ENGINE.
CAGE Information
| Code | Company |
|---|---|
| 77445 | UNITED TECHNOLOGIES CORPORATION DBA |
Federal Supply Class
Title
GAS TURBINES AND JET ENGINES, AI
Inclusions:
INCLUDES COMPRESSOR AND TURBINE ROTORS; BLADES; COMBUSTION CHAMBER; ACCESSORY GEAR BOX; AFTERBURNER; EXHAUST CONE; RESERVOIRS, HYDRAULIC; TANK, OIL.
Exclusions:
EXCLUDES OIL, AIR, ANTI-ICING, AND HYDRAULIC REGULATORS, VALVES, AND PUMPS SPECIALLY DESIGNED FOR GAS TURBINES AND JET ENGINES (FSC 2995); CONTROL ASSEMBLIES, PUSH-PULL (FSC 2995); ENGINE MOUNTED CONTROL ASSEMBLIES (FSC 2995); FUEL SYSTEM COMPONENTS (FSC 2915); ENGINE ELECTRICAL SYSTEM COMPONENTS (FSC 2925); ENGINE COOLING SYSTEM COMPONENTS (FSC 2935); ENGINE AIR/OIL CLEANER/FILTER/STRAINERS (FSC 2945).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABHP | OVERALL LENGTH | 2.348 INCHES MINIMUM AND 2.494 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 2.348 INCHES MINIMUM AND 2.494 INCHES MAXIMUM |
| APGF | DESIGN TYPE | AXIAL COMPRESSOR |
| ABMZ | DIAMETER | 19.825 INCHES MINIMUM AND 19.835 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | 6.995-7.005 IN. ID.; 37 BLADE SLOTS EQ SP AROUND OD; 16 0.437-0.440 IN. DIA HOLES EQ SP ON 8.000 IN. CENTERLINE RAD.; 16 0.420-0.423 IN. DIA HOLES EQ SP ON 8.0000 IN. CENTERLINE RAD. AGAVGJ57 AIRCRAFT ENGINE |
| CRTL | CRITICALITY CODE JUSTIFICATION | AGAV |
| AGAV | END ITEM IDENTIFICATION | ACFT ENG J57 |
| CZBJ | ENGINE SECTION LOCATION | COMPRESSOR |
| MATT | MATERIAL | TITANIUM ALLOY DISK |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE DISK |