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 |
|---|---|
| 99167 | HAMILTON SUNDSTRAND CORPORATION |
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 |
|---|---|---|
| AJLA | TEETH QUANTITY | 36 |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.166 INCHES SECOND END |
| CWPP | PRESSURE ANGLE | 25.0000 DEGREES |
| CWSN | KEYWAY NOMINAL WIDTH | 0.068 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP SECOND END |
| AAQL | BODY STYLE | PLAIN, WITH LIGHTENING HOLES |
| CQFM | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM TEETH AND 62.0 ROCKWELL C MAXIMUM TEETH |
| AGJS | PITCH DIAMETER | 1.8000 INCHES NOMINAL |
| CWWH | END NOMINAL LENGTH | 0.067 INCHES SECOND END |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| ANTP | BORE STYLE | ERR-090 BOTH ENDS |
| CWWN | END NOMINAL DIAMETER | 0.562 INCHES SECOND END |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.253 INCHES BOTH ENDS |
| CWRS | BORE NOMINAL DIAMETER | 0.213 INCHES BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 0.685 INCHES FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 0.685 INCHES SECOND END |
| FEAT | SPECIAL FEATURES | FIRST END COUNTERBORE; 0.406 IN. NOMINAL DIA,0 .347 IN. NOMINAL DEPTH |
| MATT | MATERIAL | STEEL COMP E9310 OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.890 INCHES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.080 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.094 INCHES |
| CWNH | TOOTH FORM | STANDARD |