Part Number
Part Number:
NSN:
NIIN:
Item Name:
RING ASSEMBLY , OUTER
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 | ALUMINUM ALLOY QQ-A-601 ALLOY 356-T6,ANODIZED BPS FW4001,DIM.,14.500 IN. NOM O/A OD,3.072 IN. NOM O/A LG,10.427 IN. MIN,10.430 IN. MAX TOP ID,10.250 IN. MIN,10.252 IN. MAX TOP LINER ID NO. 204-011-425-1,TWO THRU HOLES 1.2495 IN. MIN,1.2510 IN. MAX DIA DRILLED THRU OD 1.025 IN. FROM BOTTOM AT 45 AND225.0 DEG,TOP FACE DRILLED AND TAPPED W/12 0.312-18 UNC CLASS 3B THREADS ON 11.125 IN. BOLT CIRCLE DIA,NO. SF101-93A11A STUDS THREADED INTO HOLES |