Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR , WORM WHEEL
Definition:
A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.
CAGE Information
Code | Company |
---|---|
79938 | EMERSON ELECTRIC CO U S ELECTRICAL M |
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 |
---|---|---|
CWSN | KEYWAY NOMINAL WIDTH | 0.313 INCHES BOTH ENDS |
CWSN | KEYWAY NOMINAL WIDTH | 0.313 INCHES BOTH ENDS |
ALPN | FACE TYPE | CONCAVE |
CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.873 INCHES BOTH ENDS |
MATT | MATERIAL | COPPER ALLOY OVERALL |
CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
CWCD | NOMINAL OUTSIDE DIAMETER | 4.360 INCHES |
CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.500 INCHES FIRST END |
AAQL | BODY STYLE | WEBBED, SOLID |
CWRM | FACE NOMINAL WIDTH | 0.750 INCHES |
CWPZ | HELIX ANGLE | 12.6001 DEGREES |
AJLA | TEETH QUANTITY | 53 |
CWPL | MATING THREAD LEAD QUANTITY | 3 |
CWNM | TOOTH DIRECTION | RIGHT |
ANTP | BORE STYLE | ERR-090 BOTH ENDS |
CWRS | BORE NOMINAL DIAMETER | 1.434 INCHES BOTH ENDS |
STYL | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB |
AGJS | PITCH DIAMETER | 4.0895 INCHES NOMINAL |