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 |
|---|---|
| 20049 | THE ELECTRIC TACHOMETER CORP. |
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 |
|---|---|---|
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.328 INCHES FIRST END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/4,T4 FED SPEC SINGLE MATERIAL RESPONSE HUB |
| CWWN | END NOMINAL DIAMETER | 0.475 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.125 INCHES |
| AAQL | BODY STYLE | PLAIN, SOLID |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE BODY |
| CWTR | HUB STYLE DESIGNATOR | PLAIN SECOND END |
| AGJS | PITCH DIAMETER | 1.4166 INCHES NOMINAL |
| CWTX | HUB NOMINAL DIAMETER | 0.501 INCHES SECOND END |
| CWXL | SECOND STEP NOMINAL DIAMETER | 0.750 INCHES FIRST END |
| FEAT | SPECIAL FEATURES | 0.203 IN.LG,0.065 IN.W,0.065 IN.DEEP SLOT,LONGITUDINALLY ON LONGEST HUB END,0.023 IN.W,0.443 IN.DIA GROOVE ON LONGEST HUB END AND 0.039 IN.W 0.468 IN.DIA GROOVE FIRST STEP |
| CWXB | FIRST STEP NOMINAL DIAMETER | 0.500 INCHES FIRST END |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| CWRS | BORE NOMINAL DIAMETER | 0.313 INCHES BOTH ENDS |
| CWXG | SECOND STEP NOMINAL LENGTH | 0.172 INCHES FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.459 INCHES |
| CWTR | HUB STYLE DESIGNATOR | 2 STEPS FIRST END |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 HUB |
| CWWH | END NOMINAL LENGTH | 0.203 INCHES FIRST END |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.922 INCHES FIRST END |
| MATT | MATERIAL | STEEL COMP 303 BODY |
| AJLA | TEETH QUANTITY | 68 |
| CWNH | TOOTH FORM | STANDARD |