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 |
|---|---|
| 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMS |
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 |
|---|---|---|
| CWPZ | HELIX ANGLE | 4.5748 DEGREES |
| CWNP | THROAT NOMINAL RADIUS | 0.531 INCHES |
| CWRM | FACE NOMINAL WIDTH | 1.000 INCHES |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.281 INCHES AXIALLY THROUGH BODY, FIRST END |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 6 PLAIN AXIALLY THROUGH BODY, FIRST END |
| CWRS | BORE NOMINAL DIAMETER | 2.250 INCHES COUNTERBORE, FIRST END |
| AJLA | TEETH QUANTITY | 50 |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| ALPN | FACE TYPE | CONCAVE |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 4.000 INCHES COUNTERBORE, FIRST END |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| AAQL | BODY STYLE | WEBBED, SOLID |
| CWPL | MATING THREAD LEAD QUANTITY | 1 |
| ANTP | BORE STYLE | W/COUNTERBORE COUNTERBORE, FIRST END |
| AGJS | PITCH DIAMETER | 5.0000 INCHES NOMINAL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.298 INCHES |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 3.125 INCHES AXIALLY THROUGH BODY, FIRST END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 64 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| STYL | STYLE DESIGNATOR | HUBLESS, RECESSED BODY |
| CWRB | BODY RECESS NOMINAL DEPTH | 0.313 INCHES BOTH ENDS |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.063 INCHES COUNTERBORE, FIRST END |