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 |
|---|---|
| 11083 | CATERPILLAR INC. DBA CATERPILLAR DIV |
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 |
|---|---|---|
| CWRM | FACE NOMINAL WIDTH | 1.000 INCHES |
| AGJS | PITCH DIAMETER | 4.5740 INCHES NOMINAL |
| CWRB | BODY RECESS NOMINAL DEPTH | 0.620 INCHES FIRST END |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| AAQL | BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
| CWRS | BORE NOMINAL DIAMETER | 1.735 INCHES BOTH ENDS |
| CWNM | TOOTH DIRECTION | LEFT |
| BDZQ | BACKLASH DESIGNATION | GRADE D |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | HUBLESS, RECESSED BODY |
| FEAT | SPECIAL FEATURES | END ITEM CATERPILLAR D-398TH DIESEL ENGINE |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CWPZ | HELIX ANGLE | 6.0000 DEGREES |
| AJLA | TEETH QUANTITY | 25 |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.773 INCHES |
| CWNH | TOOTH FORM | STANDARD |