Part Number
Part Number:
NSN:
NIIN:
Item Name:
COUPLING , HANGER , TAIL
CAGE Information
| Code | Company |
|---|---|
| 97499 | BELL HELICOPTER TEXTRON INC. |
Federal Supply Class
Title
HELICOPTER ROTOR BLADES, DRIVE M
Inclusions:
INCLUDES HELICOPTER DYNAMIC COMPONENTS AND SPECIALLY DESIGNED PARTS THAT TRANSMIT POWER FROM THE AIRCRAFT POWER PLANT TO THE ROTARY WING AND ROTARY RUDDER. ALSO INCLUDED IN THIS CLASS ARE ROTORS; BLADES; ROTOR BLADE, TRIM, TABS; BLADE SETS; YOKES; CLUTCHES AND TRANSMISSIONS.
Exclusions:
EXCLUDES PROPELLERS (FSC 1610); ROTOR BRAKE SYSTEMS COMPONENTS (FSC 1630); ROTOR BLADE HYDRAULIC FOLDING SYSTEM COMPONENTS (FSC 1650); HYDRAULIC SERVO SYSTEM COMPONENTS (FSC 1650).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | KSTEEL; 2.221 IN. MIN,2.223 IN. MAX L,1ST END 1.614 OS DIA,2ND END 3.625 IN. OS DIA; SPLINED 26 TEETH FLAT ROOT SIDE FIT,CIRCULAR PITCH 1.571 INBASE CIRCLE DIA 1.125 IN.,PRESSURE ANGLE 30 DEG,PITCH DIA 1.300 IN. |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | KSTEEL; 2.221 IN. MIN,2.223 IN. MAX L,1ST END 1.614 OS DIA,2ND END 3.625 IN. OS DIA; SPLINED 26 TEETH FLAT ROOT SIDE FIT,CIRCULAR PITCH 1.571 INBASE CIRCLE DIA 1.125 IN.,PRESSURE ANGLE 30 DEG,PITCH DIA 1.300 IN. |