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 |
|---|---|
| 71041 | ALTRA HOLDINGS INC. DIV BOSTON 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 |
|---|---|---|
| CWPH | THREAD FORM DIRECTION | RIGHT-HAND |
| CWPH | THREAD FORM DIRECTION | RIGHT-HAND |
| CWRS | BORE NOMINAL DIAMETER | 0.875 INCHES BOTH ENDS |
| CWSN | KEYWAY NOMINAL WIDTH | 0.188 INCHES BOTH ENDS |
| CWPC | THREAD FORM QUANTITY | 4 |
| MATT | MATERIAL | STEEL OVERALL |
| CWPZ | HELIX ANGLE | 18.4333 DEGREES |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.750 INCHES |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| AGJS | PITCH DIAMETER | 1.5000 INCHES NOMINAL |
| ANTP | BORE STYLE | ERR-090 BOTH ENDS |
| STYL | STYLE DESIGNATOR | HUBLESS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.500 INCHES BOTH ENDS |
| CWRM | FACE NOMINAL WIDTH | 1.750 INCHES |
| ALPN | FACE TYPE | STRAIGHT |