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 |
|---|---|
| 73030 | 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 |
|---|---|---|
| CWRS | BORE NOMINAL DIAMETER | 6.827 INCHES BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 8.108 INCHES |
| ABSA | SPLINE QUANTITY | 8 FIRST END |
| CWWH | END NOMINAL LENGTH | 0.460 INCHES FIRST END |
| CWPP | PRESSURE ANGLE | 25.0000 DEGREES |
| CWXB | FIRST STEP NOMINAL DIAMETER | 7.290 INCHES FIRST END |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| AAQL | BODY STYLE | PLAIN, SOLID |
| CWTR | HUB STYLE DESIGNATOR | PLAIN SECOND END |
| BDTX | SPLINE PITCH DIAMETER | 6.8961 INCHES NOMINAL FIRST END |
| FEAT | SPECIAL FEATURES | CENTER OF BORE GROOVED 0.500 IN.DIA |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.230 INCHES SECOND END |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.555 INCHES FIRST END |
| CWWN | END NOMINAL DIAMETER | 7.205 INCHES FIRST END |
| MATT | MATERIAL | STEEL OVERALL |
| AJLA | TEETH QUANTITY | 63 |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 6.940 INCHES COUNTER BORE, SECOND END |
| ANTP | BORE STYLE | W/COUNTERBORE SECOND END |
| ANTP | BORE STYLE | INVOLUTE SPLINE FIRST END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.230 INCHES COUNTER BORE, SECOND END |
| CWTX | HUB NOMINAL DIAMETER | 1.300 INCHES SECOND END |
| CWRM | FACE NOMINAL WIDTH | 1.055 INCHES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.015 INCHES FIRST END |
| AGJS | PITCH DIAMETER | 7.8730 INCHES MINIMUM AND 7.8750 INCHES MAXIMUM |
| CWNH | TOOTH FORM | STANDARD |