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 |
|---|---|
| 30946 | UNI-SYSTEMS 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 | 9.262 INCHES |
| AGJS | PITCH DIAMETER | 9.0628 INCHES MINIMUM AND 9.0648 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 4340 OVERALL |
| AAQL | BODY STYLE | PLAIN, SOLID |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWPZ | HELIX ANGLE | 22.0000 DEGREES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 4340 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CWRM | FACE NOMINAL WIDTH | 1.875 INCHES |
| AJLA | TEETH QUANTITY | 84 |
| CWPP | PRESSURE ANGLE | 22.5000 DEGREES |
| CWNM | TOOTH DIRECTION | RIGHT |
| STYL | STYLE DESIGNATOR | HUBLESS |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 10 |
| CWRS | BORE NOMINAL DIAMETER | 2.495 INCHES BOTH ENDS |
| CWNH | TOOTH FORM | STANDARD |