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 |
---|---|---|
CWNH | TOOTH FORM | STUB |
CWRM | FACE NOMINAL WIDTH | 0.100 INCHES |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.060 INCHES SECOND END |
CQFM | HARDNESS RATING | 45.0 ROCKWELL C MINIMUM OVERALL AND 50.0 ROCKWELL C MAXIMUM OVERALL |
CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
AAQL | BODY STYLE | PLAIN, SOLID |
CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
BDZQ | BACKLASH DESIGNATION | GRADE B |
STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
AGJS | PITCH DIAMETER | 0.7500 INCHES NOMINAL |
AJLA | TEETH QUANTITY | 18 |