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 |
|---|---|
| 0AT62 | DRESSER-RAND COMPANY DBA RECIPROCATI |
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 |
|---|---|---|
| CWPZ | HELIX ANGLE | 30.0000 DEGREES |
| CWPZ | HELIX ANGLE | 30.0000 DEGREES |
| CWMW | TEETH TYPE | DOUBLE HELIX, SOLID |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| AGJS | PITCH DIAMETER | 17.5710 INCHES NOMINAL |
| CWFR | NOMINAL OVERALL LENGTH | 5.250 INCHES |
| CWQR | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.750 INCHES SECOND END |
| CWRM | FACE NOMINAL WIDTH | 4.750 INCHES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.500 INCHES FIRST END |
| ANTP | BORE STYLE | TAPERED W/KEYWAY SECOND END |
| AJLA | TEETH QUANTITY | 123 |
| CWPP | PRESSURE ANGLE | 17.5000 DEGREES |
| AAQL | BODY STYLE | WEBBED, SOLID |
| CWCD | NOMINAL OUTSIDE DIAMETER | 17.6850 INCHES |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CWSN | KEYWAY NOMINAL WIDTH | 0.750 INCHES BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 6.250 INCHES FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 6.250 INCHES SECOND END |
| STYL | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE RECESSED HUB |
| CWNH | TOOTH FORM | STANDARD |