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 |
|---|---|
| 82796 | COLTEC INDUSTRIES INC. DBA FAIRBANKS |
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 |
|---|---|---|
| AGJS | PITCH DIAMETER | 39.6850 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 4140 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66AISI/SAE4140 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| CWMW | TEETH TYPE | DOUBLE HELIX, SPLIT |
| CWRM | FACE NOMINAL WIDTH | 4.724 INCHES |
| AJLA | TEETH QUANTITY | 168 |
| CWPP | PRESSURE ANGLE | 17.5000 DEGREES |
| AAQL | BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPZ | HELIX ANGLE | 28.6166 DEGREES |
| STYL | STYLE DESIGNATOR | HUBLESS, RECESSED BODY |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CWRB | BODY RECESS NOMINAL DEPTH | 1.732 INCHES BOTH ENDS |
| CWRS | BORE NOMINAL DIAMETER | 24.410 INCHES BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 40.079 INCHES |
| CWNH | TOOTH FORM | STANDARD |