Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR , HELICAL
Definition:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
CAGE Information
| Code | Company |
|---|---|
| 12763 | DYNALEC CORPORATION |
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 |
|---|---|---|
| CWXG | SECOND STEP NOMINAL LENGTH | 0.225 INCHES FIRST END |
| CWPZ | HELIX ANGLE | 45.0000 DEGREES |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.000 INCHES FIRST END |
| AAQL | BODY STYLE | PLAIN, SOLID |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.250 INCHES SECOND END |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP SECOND END |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| AGJS | PITCH DIAMETER | 0.6250 INCHES NOMINAL |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.500 INCHES SECOND END |
| CWWH | END NOMINAL LENGTH | 0.250 INCHES BOTH ENDS |
| CWXL | SECOND STEP NOMINAL DIAMETER | 0.375 INCHES FIRST END |
| CWNM | TOOTH DIRECTION | LEFT |
| AJLA | TEETH QUANTITY | 15 |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.525 INCHES FIRST END |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| CWRM | FACE NOMINAL WIDTH | 1.609 INCHES |
| CWWN | END NOMINAL DIAMETER | 0.195 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | 2 STEPS FIRST END |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.6770 INCHES |
| CWXB | FIRST STEP NOMINAL DIAMETER | 0.250 INCHES FIRST END |
| FEAT | SPECIAL FEATURES | INCLUDES 0.062 IN.DIA CROSS-DRILLED PLAIN HOLE |
| CWNH | TOOTH FORM | STANDARD |