Part Number
Part Number:
NSN:
NIIN:
Item Name:
CONE SET , MAIN ROTOR
CAGE Information
| Code | Company |
|---|---|
| 54878 | ROTAIR INDUSTRIES 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 | STEEL AMS 6381 COMP 4140 OR MIL-S5626 COND 4140 COND D4,DIM.,0.270 IN. MIN,0.280 IN. MAX O/A LG,2.375 IN. NOMRIGHT END OD,2.215 IN. MIN,2.220 IN. MAX LEFT END OD,OD TAPERED ANGLE 22.5 DEG,2.003 IN. MIN,2.007 IN. MAX ID,ID CHAMFERED LEFT AND RIGHT END 45.0 DEG BY 0.050 IN. LG,CONE CUT IN HALF W/0.100 IN. WIDE CUT,HALVES WIRED TOGETHER AND ISSUED AS MATCHED SET,MAGNETIC PARTICLE INSPECTED PER MIL-I-6868 |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL AMS 6381 COMP 4140 OR MIL-S5626 COND 4140 COND D4,DIM.,0.270 IN. MIN,0.280 IN. MAX O/A LG,2.375 IN. NOMRIGHT END OD,2.215 IN. MIN,2.220 IN. MAX LEFT END OD,OD TAPERED ANGLE 22.5 DEG,2.003 IN. MIN,2.007 IN. MAX ID,ID CHAMFERED LEFT AND RIGHT END 45.0 DEG BY 0.050 IN. LG,CONE CUT IN HALF W/0.100 IN. WIDE CUT,HALVES WIRED TOGETHER AND ISSUED AS MATCHED SET,MAGNETIC PARTICLE INSPECTED PER MIL-I-6868 |