NIIN Output Data
NIIN:
NSN:
Item Name:
TRUNNION ASSY , TAIL ROTOR
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 206-011-803-5 | 97499 | A | 3 | 2 | 2 | CT |
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-225/6 COMP 2024-T4 OR COMP 2024-T351,HARD ANODIZEBPS FW4387,DIM.,2.840 IN. MIN,2.850 IN. MAX O/A LG,1.400 IN. NOM CENTER SPHERICAL DIA,1.0015 IN. MIN,1.0020 IN. MAX LEFT AND RIGHT END OD,0.500-13UNC CLASS 3B INTERNAL THREADS IN. LEFT AND RIGHT ENDS,ENDS COUNTERBORED 0.610 IN. DIA BY 0.187 IN. DEEP,TRUNNION INTERNAL SPLINE DATA,FLAT ROOT.SLIDINGSIDE FIT,MODIFIED SPLINE,32 TEETH,32/64 DIAMETRAL PITCH,30.0 DEG PRESSURE ANGLE,0.9688 IN. MIN,0.9700 IN. MAX MINOR DIA,1.0288 IN. MIN,1.0328 IN. MAX MAJOR DIA,1.000 IN. PITCH DIA,ONE NO. RZA11978 STUD THREADED INTO EACH ARM END,ONE NO. 206-011-807-1 LINER INSTALLED ON EAACH ARM OD |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | ALUMINUM ALLOY QQ-A-225/6 COMP 2024-T4 OR COMP 2024-T351,HARD ANODIZEBPS FW4387,DIM.,2.840 IN. MIN,2.850 IN. MAX O/A LG,1.400 IN. NOM CENTER SPHERICAL DIA,1.0015 IN. MIN,1.0020 IN. MAX LEFT AND RIGHT END OD,0.500-13UNC CLASS 3B INTERNAL THREADS IN. LEFT AND RIGHT ENDS,ENDS COUNTERBORED 0.610 IN. DIA BY 0.187 IN. DEEP,TRUNNION INTERNAL SPLINE DATA,FLAT ROOT.SLIDINGSIDE FIT,MODIFIED SPLINE,32 TEETH,32/64 DIAMETRAL PITCH,30.0 DEG PRESSURE ANGLE,0.9688 IN. MIN,0.9700 IN. MAX MINOR DIA,1.0288 IN. MIN,1.0328 IN. MAX MAJOR DIA,1.000 IN. PITCH DIA,ONE NO. RZA11978 STUD THREADED INTO EACH ARM END,ONE NO. 206-011-807-1 LINER INSTALLED ON EAACH ARM OD |