Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR , SPUR
Definition:
A GEAR, CYLINDRICAL IN FORM, WITH STRAIGHT TEETH ON THE OUTER SURFACE PARALLEL TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, SPUR. FOR BULK MATERIAL, SEE ROD, PINION.
CAGE Information
| Code | Company |
|---|---|
| 3B150 | RAYTHEON TECHNICAL SERVICES COMPANY |
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 |
|---|---|---|
| AJLA | TEETH QUANTITY | 160 |
| AJLA | TEETH QUANTITY | 160 |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| CWRS | BORE NOMINAL DIAMETER | 3.143 INCHES BOTH ENDS |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWSN | KEYWAY NOMINAL WIDTH | 0.249 INCHES BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 10.122 INCHES |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| CWRM | FACE NOMINAL WIDTH | 0.813 INCHES |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC AXIALLY THROUGH HUB, FIRST END |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 3.875 INCHES AXIALLY THROUGH HUB, FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 4.625 INCHES FIRST END |
| AAQL | BODY STYLE | SPOKED |
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | 0.313 INCHES AXIALLY THROUGH HUB, FIRST END |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.697 INCHES BOTH ENDS |
| ANTP | BORE STYLE | ERR-090 BOTH ENDS |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 3 THREADED AXIALLY THROUGH HUB, FIRST END |
| CMLM | MOUNTING HOLE THREAD QUANTITY PER INCH | 18 AXIALLY THROUGH HUB, FIRST END |
| AGJS | PITCH DIAMETER | 10.0630 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-16576,GRADE A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.282 INCHES FIRST END |
| CWNH | TOOTH FORM | STANDARD |