NIIN Output Data
NIIN:
NSN:
Item Name:
BELL CRANK
Definition:
AN ITEM IN THE FORM OF TWO ARMS AT AN ANGLE, HAVING ITS FULCRUM AT THE APEX OF THE ANGLE, AND USED TO PROVIDE A MEANS OF CHANGING THE DIRECTION OR VARYING THE INTENSITY OF A PUSHING OR PULLING FORCE. SEE ALSO ARM (AS MODIFIED); AND LEVER (AS MODIFIED).
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 74A672410-1001 | 06651 | A | 5 | 2 | 6 | ZZ | ||
| 74A672410-1001 | 76301 | A | 3 | 2 | C | ZZ | ||
| 74A672410 REV B | 76301 | A | D | 9 | C | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 06651 | MCCAY TOOL AND ENGINEERING COMPANY |
| 76301 | BOEING COMPANY THE DBA BOEING |
Federal Supply Class
Title
MISCELLANEOUS POWER TRANSMISSION
Inclusions:
INCLUDES SHAFTS AND SHAFTING; COLLARS; GEARSHAFTS; BALL JOINTS; ACTUATING CYLINDERS.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CZLM | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 1.000 INCHES NOMINAL 1ST END |
| CZLN | END HOLE/BALL DIAMETER | 0.250 INCHES NOMINAL 1ST END |
| CZLM | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 1.000 INCHES NOMINAL 2ND END |
| CBBL | FEATURES PROVIDED | BEARING AND FULCRUM BORE |
| CZLN | END HOLE/BALL DIAMETER | 0.190 INCHES NOMINAL 2ND END |
| AGAV | END ITEM IDENTIFICATION | POWER SUPPLY |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BELLCRANK |
| FEAT | SPECIAL FEATURES | HEAT TREAT; ITEM NAME ON DRWG IS BELLCRANK ASSY, UPLOCK, BOARDING LADDER |
| STYL | STYLE DESIGNATOR | RAISED FACE PIVOT HOLE W/HEEL, CLEVIS ONE END |