Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR , WORM
Definition:
A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.
CAGE Information
| Code | Company |
|---|---|
| 00447 | WABCO CONSTRUCTION AND MINING EQUIPM |
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 |
|---|---|---|
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.165 INCHES |
| CWPZ | HELIX ANGLE | 3.9664 DEGREES |
| CWRS | BORE NOMINAL DIAMETER | 0.998 INCHES BOTH ENDS |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPH | THREAD FORM DIRECTION | RIGHT-HAND |
| CWPC | THREAD FORM QUANTITY | 1 |
| CWRM | FACE NOMINAL WIDTH | 3.000 INCHES |
| CWSN | KEYWAY NOMINAL WIDTH | 0.250 INCHES BOTH ENDS |
| AGJS | PITCH DIAMETER | 2.8840 INCHES NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| ANTP | BORE STYLE | ERR-090 BOTH ENDS |
| STYL | STYLE DESIGNATOR | HUBLESS |
| ALPN | FACE TYPE | STRAIGHT |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.520 INCHES BOTH ENDS |