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 |
|---|---|---|
| CWRS | BORE NOMINAL DIAMETER | 0.7500 INCHES BOTH ENDS |
| CWRS | BORE NOMINAL DIAMETER | 0.7500 INCHES BOTH ENDS |
| CWRM | FACE NOMINAL WIDTH | 1.2475 INCHES |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| AAQL | BODY STYLE | WEBBED, OFFSET, SOLID |
| CWMW | TEETH TYPE | SINGLE HELIX |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-869,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CWPZ | HELIX ANGLE | 25.8167 DEGREES |
| AJLA | TEETH QUANTITY | 38 |
| CWTX | HUB NOMINAL DIAMETER | 1.7475 INCHES BOTH ENDS |
| MATT | MATERIAL | STEEL COMP EZ OVERALL |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.8125 INCHES SECOND END |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| AGJS | PITCH DIAMETER | 4.7500 INCHES NOMINAL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.999 INCHES |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| FEAT | SPECIAL FEATURES | ATHREE OIL HOLES 3/16 IN.DIA,ONE LOCATED 5/8 IN.ABOVE CENTERLINE ON HUB END AND DRILLED 2-3/4 IN.DEEP,TWO LOCATED HUB SIDE5/8 IN.FROM FIRST HUB END AND DRILLED TO MEET OIL HOLE DRILLEDIN HUB END |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.0625 INCHES FIRST END |
| CQFM | HARDNESS RATING | 10.0 ROCKWELL C MINIMUM OVERALL AND 13.0 ROCKWELL C MAXIMUM OVERALL |
| CWNH | TOOTH FORM | STANDARD |