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 |
|---|---|
| 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 |
|---|---|---|
| FEAT | SPECIAL FEATURES | 2 PULLER HOLES TAPPED 0.250-28 THD SIZE BY 0.500 IN. DEEP IN HUB END OF GEAR,ON 1.188 IN. DIA BOLT CIRCLE 180.0 DEG APART AND 90.0 DEG FROM KEYWAY |
| FEAT | SPECIAL FEATURES | 2 PULLER HOLES TAPPED 0.250-28 THD SIZE BY 0.500 IN. DEEP IN HUB END OF GEAR,ON 1.188 IN. DIA BOLT CIRCLE 180.0 DEG APART AND 90.0 DEG FROM KEYWAY |
| AAQL | BODY STYLE | PLAIN, SOLID |
| CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWRS | BORE NOMINAL DIAMETER | 0.7503 INCHES BOTH ENDS |
| CQFM | HARDNESS RATING | 50.0 ROCKWELL C MINIMUM OVERALL AND 58.0 ROCKWELL C MAXIMUM OVERALL |
| CWRM | FACE NOMINAL WIDTH | 0.7500 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| AJLA | TEETH QUANTITY | 20 |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.4604 INCHES BOTH ENDS |
| ANTP | BORE STYLE | ERR-090 BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 1.1875 INCHES FIRST END |
| AGJS | PITCH DIAMETER | 2.0000 INCHES NOMINAL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 2.1660 INCHES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.2500 INCHES FIRST END |
| CWSN | KEYWAY NOMINAL WIDTH | 0.1575 INCHES BOTH ENDS |
| MATT | MATERIAL | STEEL COMP 3140 OVERALL |
| CWNH | TOOTH FORM | STANDARD |