Part Number
Part Number:
NSN:
NIIN:
Item Name:
FITTING ASSEMBLY , RETENTION STRAP
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 | QSTEEL BPS 299-947-055 COMP 4340,CADMIUM-PLATED QQ-P-416 CLASS 2 TYPE 2,DIM.,3.465 IN. NOM O/A LG,3.985 IN. NOM FLANGE OD,0.625 IN. NOM FLANGE W,3.490 IN. MIN,3.495 IN. MAX BODY OD,1.886 IN. MIN,1.890 IN. MAX W BY 2.750IN. LG APERTURE,TWO IN-LINE HOLES 1.125 IN. MIN,1.126 IN. MAX DIA DRILLED THRU OD PERPENDICULAR TO APERTURE LG 0.963 IN. FROM INNER FLANGE FACE,ONE SEMI-ROUND TAB EXTENSION ON LOWER APERTURELG 0.625 IN. LG BY 1.240 IN. W,BOTTOM EDGE OF TAB CUT W/17 GEAR TEETH,14.5 DEG PRESSURE ANGLE,48 DIAMETRAL PITCH,0.06545 IN. CIRCULAR PITCH,2.875 IN. PITCH DIA,2.810 IN. MIN,2.830 IN. MAX MINOR DIA,2.910 IN. MIN,2.917 IN. MAX MAJOR DIA,FLANGED END APERTURE CLOSED W/NO. 204-012-111-1 CUP,ITEM USED ON MAIN ROTOR ASSEMBLY |