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 |
|---|---|---|
| ANTP | BORE STYLE | PLAIN SECOND END |
| ALPN | FACE TYPE | CONCAVE |
| AGJS | PITCH DIAMETER | 17.5590 INCHES NOMINAL |
| AAQL | BODY STYLE | PLAIN, SOLID |
| CWTB | COUNTERBORE NOMINAL DEPTH | 1.250 INCHES COUNTERBORE, FIRST END |
| AJLA | TEETH QUANTITY | 70 |
| CWNP | THROAT NOMINAL RADIUS | 1.233 INCHES |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| ANTP | BORE STYLE | W/COUNTERBORE COUNTERBORE, FIRST END |
| CWRM | FACE NOMINAL WIDTH | 2.500 INCHES |
| CWPP | PRESSURE ANGLE | 22.5000 DEGREES |
| CWRS | BORE NOMINAL DIAMETER | 12.250 INCHES SECOND END |
| CWNM | TOOTH DIRECTION | RIGHT |
| STYL | STYLE DESIGNATOR | HUBLESS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 17.880 INCHES |
| CWPZ | HELIX ANGLE | 22.9833 DEGREES |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 14.626 INCHES COUNTERBORE, FIRST END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B-148 CL9C ASSN STD SINGLE MATERIAL RESPONSE OVERALL |