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 |
|---|---|
| 58861 | FEDERAL EQUIPMENT COMPANY USE CAGE 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 |
|---|---|---|
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 6 PLAIN AXIALLY THROUGH BODY, FIRST END |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| CWRS | BORE NOMINAL DIAMETER | 3.439 INCHES BOTH ENDS |
| AGJS | PITCH DIAMETER | 12.0000 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 4140 OVERALL |
| CWSN | KEYWAY NOMINAL WIDTH | 0.875 INCHES BOTH ENDS |
| AAQL | BODY STYLE | PLAIN, SOLID |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 2.000 INCHES |
| CWTR | HUB STYLE DESIGNATOR | PLAIN SECOND END |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| CWWK | PRECISION CLASSIFICATION | ACCURACY GRADE 6 |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 8.000 INCHES AXIALLY THROUGH BODY, FIRST END |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 2.157 INCHES BOTH ENDS |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.562 INCHES AXIALLY THROUGH BODY, FIRST END |
| ANTP | BORE STYLE | ERR-090 BOTH ENDS |
| AJLA | TEETH QUANTITY | 48 |
| CWCD | NOMINAL OUTSIDE DIAMETER | 12.500 INCHES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.498 INCHES SECOND END |
| CWTX | HUB NOMINAL DIAMETER | 5.380 INCHES SECOND END |