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 |
| CWPZ | HELIX ANGLE | 45.0000 DEGREES |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| AAQL | BODY STYLE | WEBBED, OFFSET, SOLID |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| CWTR | HUB STYLE DESIGNATOR | PLAIN SECOND END |
| CWTX | HUB NOMINAL DIAMETER | 3.688 INCHES SECOND END |
| CWPL | MATING THREAD LEAD QUANTITY | 1 |
| CWRS | BORE NOMINAL DIAMETER | 2.125 INCHES BOTH ENDS |
| CWWN | END NOMINAL DIAMETER | 3.750 INCHES FIRST END |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| CWNP | THROAT NOMINAL RADIUS | 4.063 INCHES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.688 INCHES BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 8.250 INCHES |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| ANTP | BORE STYLE | ERR-090 BOTH ENDS |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.563 INCHES FIRST END |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.281 INCHES BOTH ENDS |
| CWSN | KEYWAY NOMINAL WIDTH | 0.500 INCHES BOTH ENDS |
| CWRM | FACE NOMINAL WIDTH | 1.625 INCHES |
| AGJS | PITCH DIAMETER | 8.0000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 29 |
| CWXB | FIRST STEP NOMINAL DIAMETER | 7.000 INCHES FIRST END |
| CWWH | END NOMINAL LENGTH | 0.125 INCHES FIRST END |