Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR , SPUR
Definition:
A GEAR, CYLINDRICAL IN FORM, WITH STRAIGHT TEETH ON THE OUTER SURFACE PARALLEL TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, SPUR. FOR BULK MATERIAL, SEE ROD, PINION.
CAGE Information
| Code | Company |
|---|---|
| 34519 | HARMONIC DRIVE LLC |
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 |
|---|---|---|
| CWWS | FIRST STEP NOMINAL LENGTH | 0.031 INCHES FIRST END |
| AJLA | TEETH QUANTITY | 93 |
| CWFR | NOMINAL OVERALL LENGTH | 1.469 INCHES |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWXL | SECOND STEP NOMINAL DIAMETER | 0.688 INCHES FIRST END |
| AGJS | PITCH DIAMETER | 4.6500 INCHES NOMINAL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.750 INCHES |
| AAQL | BODY STYLE | WEBBED, SOLID |
| CWRM | FACE NOMINAL WIDTH | 0.625 INCHES |
| CQFM | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM OVERALL AND 36.0 ROCKWELL C MAXIMUM OVERALL |
| CWXB | FIRST STEP NOMINAL DIAMETER | 0.500 INCHES FIRST END |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CWWH | END NOMINAL LENGTH | 0.031 INCHES FIRST END |
| CWWN | END NOMINAL DIAMETER | 0.394 INCHES FIRST END |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.422 INCHES BOTH ENDS |
| CWNH | TOOTH FORM | STANDARD |