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 |
---|---|
77272 | THE BOEING COMPANY DBA BOEING |
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 |
---|---|---|
CWFR | NOMINAL OVERALL LENGTH | 11.620 INCHES |
CXRY | HUB SPLINE NOMINAL MAJOR DIAMETER | 2.245 INCHES FIRST END |
CWPP | PRESSURE ANGLE | 25.0000 DEGREES |
CWTR | HUB STYLE DESIGNATOR | EXTERNALLY SPLINED, INVOLUTE SPLINES FIRST END |
CWRM | FACE NOMINAL WIDTH | 2.800 INCHES |
CWCD | NOMINAL OUTSIDE DIAMETER | 10.6679 INCHES |
FEAT | SPECIAL FEATURES | FIRST END SPLINE MINOR DIAMETER 1.195 IN.; FIRST END SPLINE TOOTH PRESSURE ANGLE 20.0; CIRCULAR PITCH 10.5879 IN. |
CXRZ | HUB SPLINE PITCH DIAMETER | 3.0000 INCHES NOMINAL SECOND END |
AJLA | TEETH QUANTITY | 74 |
MATT | MATERIAL | STEEL OVERALL |
AGJS | PITCH DIAMETER | 10.5879 INCHES NOMINAL |
CWTR | HUB STYLE DESIGNATOR | THREADED SECOND END |
CWNH | TOOTH FORM | STANDARD |