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 |
|---|---|
| 18954 | KORODY-COLYER CORP A CR INDUSTRIES C |
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 |
|---|---|---|
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.188 INCHES BOTH ENDS |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.188 INCHES BOTH ENDS |
| CWWH | END NOMINAL LENGTH | 1.500 INCHES BOTH ENDS |
| FEAT | SPECIAL FEATURES | COUNTERBORED 1.375 IN. DIA BY 1.000 IN. DP |
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.281 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 1035 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CWPZ | HELIX ANGLE | 45.0000 DEGREES |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS |
| AGJS | PITCH DIAMETER | 4.9497 INCHES NOMINAL |
| ANTP | BORE STYLE | SERRATED BOTH ENDS |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWRM | FACE NOMINAL WIDTH | 2.000 INCHES |
| AAQL | BODY STYLE | WEBBED, SOLID |
| MATT | MATERIAL | STEEL COMP 1035 OVERALL |
| CWWN | END NOMINAL DIAMETER | 2.499 INCHES BOTH ENDS |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| BDYK | SERRATION PITCH DIAMETER | 1.2190 INCHES NOMINAL BOTH ENDS |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| ADDW | SERRATION QUANTITY | 48 BOTH ENDS |
| AJLA | TEETH QUANTITY | 21 |
| CWWS | FIRST STEP NOMINAL LENGTH | 1.188 INCHES BOTH ENDS |
| CWXB | FIRST STEP NOMINAL DIAMETER | 3.500 INCHES BOTH ENDS |
| CQFM | HARDNESS RATING | 10.0 ROCKWELL C MINIMUM OVERALL AND 16.0 ROCKWELL C MAXIMUM OVERALL |
| CWNH | TOOTH FORM | STANDARD |