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 |
|---|---|---|
| CWCD | NOMINAL OUTSIDE DIAMETER | 9.730 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 5.140 INCHES BOTH ENDS |
| AAQL | BODY STYLE | WEBBED, OFFSET, SOLID |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQD | PITCH ANGLE | 72.5000 DEGREES |
| CQFM | HARDNESS RATING | 90.0 ROCKWELL SUPERFICIAL 15-N MINIMUM OVERALL AND 91.5 ROCKWELL SUPERFICIAL 15-N MINIMUM OVERALL |
| CWMW | TEETH TYPE | SPIRAL |
| AJLA | TEETH QUANTITY | 61 |
| AGJS | PITCH DIAMETER | 9.6825 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | CARBON OVERALL |
| MATT | MATERIAL | STEEL OVERALL |
| CWRM | FACE NOMINAL WIDTH | 1.600 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 0.950 INCHES |
| CWRB | BODY RECESS NOMINAL DEPTH | 0.590 INCHES FIRST END |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| STYL | STYLE DESIGNATOR | SIDE FACE, HUBLESS |