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 |
|---|---|
| 15330 | IMO INDUSTRIES INC DELROYD WORM GEAR |
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 |
|---|---|---|
| ALPN | FACE TYPE | CONCAVE |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.125 INCHES BOTH ENDS |
| CWPZ | HELIX ANGLE | 14.6165 DEGREES |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWNP | THROAT NOMINAL RADIUS | 1.150 INCHES |
| CWTX | HUB NOMINAL DIAMETER | 4.500 INCHES FIRST END |
| AAQL | BODY STYLE | WEBBED, SOLID |
| AGJS | PITCH DIAMETER | 7.8000 INCHES NOMINAL |
| CWNM | TOOTH DIRECTION | LEFT |
| AJLA | TEETH QUANTITY | 39 |
| CWSN | KEYWAY NOMINAL WIDTH | 0.250 INCHES BOTH ENDS |
| CWPL | MATING THREAD LEAD QUANTITY | 3 |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| CWTX | HUB NOMINAL DIAMETER | 4.250 INCHES SECOND END |
| ANTP | BORE STYLE | ERR-090 BOTH ENDS |
| CWRM | FACE NOMINAL WIDTH | 1.750 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 2.000 INCHES BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 8.750 INCHES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.625 INCHES BOTH ENDS |