Part Number
Part Number:
NSN:
NIIN:
Item Name:
COUPLING SET
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 | 8STEEL MIL-S-5626,CADMIUM-PLATED QQ-P-416 CLASS 2 TYPE 1,SHAPE,RING W/2MOUNTING TABS,DIM.,6.500 IN. NOM OD,5.750 IN. NOM ID,0.875 IN. NOM THK,TWO MOUNTING TABS 180.0 DEG APART 2.250 IN. W BY 0.875 IN. THK BY 1.370 IN. LG,ONE 60.0 DEG V NOTCH CUT IN. EACH TAB 1.370 IN. DEEP,ONE CENTER SLOT ON EACHTAB 0.344 IN. W BY 1.180 IN. DEEP,TOP AND BOTTOM OF EACH TAB NOTCHED BY 0.313 IN. RADIUS,COUPLING CUT IN HALF THRUV-NOTCH BY 0.125 IN. CUTTER,HALVES MARKED WITH SERIAL AND PART NO. AND PACKAGED AS MATCHED SET |