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 |
|---|---|
| 09975 | UNISYS CORPORATION |
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 |
|---|---|---|
| MATT | MATERIAL | IRON MALLEABLE OVERALL |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.890 INCHES BOTH ENDS |
| FEAT | SPECIAL FEATURES | TWO BOSSES 0.281 IN. HIGH BY 0.750 IN. LG OVERALL BY 0.250 IN. WIDE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.573 INCHES |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWPH | THREAD FORM DIRECTION | LEFT-HAND |
| CQFM | HARDNESS RATING | 163.0 BRINELL STANDARD MINIMUM OVERALL AND 212.0 BRINELL STANDARD MAXIMUM OVERALL |
| CWTX | HUB NOMINAL DIAMETER | 0.200 INCHES SECOND END |
| CWSN | KEYWAY NOMINAL WIDTH | 0.375 INCHES BOTH ENDS |
| CWRM | FACE NOMINAL WIDTH | 0.875 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 1.375 INCHES BOTH ENDS |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| ANTP | BORE STYLE | ERR-090 BOTH ENDS |
| SFTT | SURFACE TREATMENT | OXIDE OVERALL AND CHROMATE ZINC OVERALL AND PAINT OVERALL |
| CWTX | HUB NOMINAL DIAMETER | 2.000 INCHES FIRST END |
| STYL | STYLE DESIGNATOR | FLUSH HUB |
| ALPN | FACE TYPE | STRAIGHT |
| AGJS | PITCH DIAMETER | 4.3190 INCHES NOMINAL |