Part Number
Part Number:
NSN:
NIIN:
Item Name:
WEIGHT , ROTARY RUDDER BLADE
CAGE Information
| Code | Company |
|---|---|
| 78286 | SIKORSKY AIRCRAFT CORPORATION |
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 | STEEL,MIL-S-18729 COND N,CADMIUM-PLATED QQ-P-416,WASH PRIMER SS-8500 SIKORSKY ACFT,EPOXY PRIMER MIL-P-23377,ACRYLIC LACQUER MIL-P-19538,SHAPE,ARC SEGMENT W/72 DEG ANGLE BETWEEN BOLT HOLES,DUM.,4.180 IN. MIN,4.184 IN. MAX O/A LG,0.680 IN. NOM WIDE,0.062 IN. THK,TWO BOLT HOLES 0.266 IN. DIA 3.500 IN. MIN,3.504 IN. MAX CENTER TO CENTER DISTANCE |