National Stock Number (NSN) Output Data
Definition:
A HOUSING DESIGNED TO SURROUND, RETAIN, SUPPORT, AND PROTECT AN ANTIFRICTION BEARING MOUNTED ON A SHAFT, TURBINE, AIRCRAFT GAS TURBINE ENGINE. IT MAY ALSO ACT AS A SUMP TO COLLECT THE LUBRICANT TO BE PUMPED BACK TO THE TANK.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 649992 | 77445 | A | 3 | 2 | 2 | MF | ||
| 822619 | 77445 | A | 3 | 2 | E | ZZ |
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 |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | ACFT ENG TF33 |
| MATT | MATERIAL | STEEL HOUSING |
| ABHP | OVERALL LENGTH | 5.600 INCHES NOMINAL |
| CZBJ | ENGINE SECTION LOCATION | TURBINE |
| CRTL | CRITICALITY CODE JUSTIFICATION | AGAV |
| ABMZ | DIAMETER | 10.620 INCHES MINIMUM AND 10.640 INCHES MAXIMUM |