Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR , BEVEL
Definition:
A GEAR IN THE FORM OF A FRUSTUM OF A CONE, WITH STRAIGHT, SKEWED, OR CURVED TEETH, CUT ON THE EXTERNAL FACE. SEE ALSO GEAR, ANTIBACKLASH, BEVEL.
CAGE Information
| Code | Company |
|---|---|
| 97499 | BELL HELICOPTER TEXTRON INC. |
Federal Supply Class
Title
GEARS, PULLEYS, SPROCKETS, AND T
Inclusions:
INCLUDES POWER TRANSMISSION CHAIN; MATCHED GEAR SETS.
Exclusions:
EXCLUDES REDUCTION GEARS (FSC 3010).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CWPP | PRESSURE ANGLE | 24.9511 DEGREES |
| CXRX | HUB SPLINE QUANTITY | 56 SECOND END |
| AAQL | BODY STYLE | PLAIN, SOLID |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.425 INCHES SECOND END |
| CWTR | HUB STYLE DESIGNATOR | EXTERNALLY SPLINED, INVOLUTE SPLINES SECOND END |
| CWMW | TEETH TYPE | SPIRAL |
| ANTP | BORE STYLE | W/COUNTERBORE COUNTER BORE, SECOND END |
| AGJS | PITCH DIAMETER | 6.1571 INCHES NOMINAL |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 5.160 INCHES COUNTER BORE, SECOND END |
| ANTP | BORE STYLE | W/COUNTERBORE COUNTERBORE, FIRST END |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| CWNM | TOOTH DIRECTION | LEFT |
| CWCD | NOMINAL OUTSIDE DIAMETER | 6.406 INCHES |
| SFTT | SURFACE TREATMENT | CARBON OVERALL |
| CWRM | FACE NOMINAL WIDTH | 2.060 INCHES |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 5.165 INCHES COUNTERBORE, FIRST END |
| FEAT | SPECIAL FEATURES | FLIGHT SAFETY CRITICAL |
| AJLA | TEETH QUANTITY | 48 |
| CXRZ | HUB SPLINE PITCH DIAMETER | 5.6000 INCHES NOMINAL SECOND END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.462 INCHES COUNTER BORE, SECOND END |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| CWTB | COUNTERBORE NOMINAL DEPTH | 1.814 INCHES COUNTERBORE, FIRST END |
| CWRS | BORE NOMINAL DIAMETER | 4.860 INCHES COUNTER BORE, SECOND END |
| CWRS | BORE NOMINAL DIAMETER | 4.860 INCHES COUNTERBORE, FIRST END |