National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| A133230 | 79938 | R | 3 | 9 | 1 | AX |
CAGE Information
| Code | Company |
|---|---|
| 79938 | EMERSON ELECTRIC CO U S ELECTRICAL M |
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 |
|---|---|---|
| CWSN | KEYWAY NOMINAL WIDTH | 0.313 INCHES BOTH ENDS |
| CWSN | KEYWAY NOMINAL WIDTH | 0.313 INCHES BOTH ENDS |
| ALPN | FACE TYPE | CONCAVE |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.873 INCHES BOTH ENDS |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.360 INCHES |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.500 INCHES FIRST END |
| AAQL | BODY STYLE | WEBBED, SOLID |
| CWRM | FACE NOMINAL WIDTH | 0.750 INCHES |
| CWPZ | HELIX ANGLE | 12.6001 DEGREES |
| AJLA | TEETH QUANTITY | 53 |
| CWPL | MATING THREAD LEAD QUANTITY | 3 |
| CWNM | TOOTH DIRECTION | RIGHT |
| ANTP | BORE STYLE | ERR-090 BOTH ENDS |
| CWRS | BORE NOMINAL DIAMETER | 1.434 INCHES BOTH ENDS |
| STYL | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB |
| AGJS | PITCH DIAMETER | 4.0895 INCHES NOMINAL |