Part Number
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 52661 | 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 |
|---|---|---|
| FEAT | SPECIAL FEATURES | T.O. 2J-TF33-4, FIG 16, IND 15; UUSED ON THE INTERMEDIATE COMPRESSOR; NO. 2, 2 1/2 & 3 BEARINGS |
| APGF | DESIGN TYPE | AXIAL COMPRESSOR |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ORIGINAL NAME RING,AIRSEAL,COMPRESSOR |
| AGAV | END ITEM IDENTIFICATION | TF-33 AIRCRAFT GAS TURBINE ENGINE |
| CRTL | CRITICALITY CODE JUSTIFICATION | CZBJ AND ABMZ AND ABHP AND FEAT |
| CZCJ | STAGE NUMBER | 9 |
| ABMZ | DIAMETER | 20.585 INCHES MINIMUM AND 20.595 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 0.775 INCHES MINIMUM AND 0.805 INCHES MAXIMUM |
| CZBJ | ENGINE SECTION LOCATION | COMPRESSOR |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5613 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |