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 |
|---|---|
| 71041 | ALTRA HOLDINGS INC. DIV BOSTON GEAR |
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 |
|---|---|---|
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.248 INCHES AXIALLY THROUGH HUB, FIRST END |
| MATT | MATERIAL | IRON CAST OVERALL |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.270 INCHES COUNTER BORE, SECOND END |
| FEAT | SPECIAL FEATURES | MOUNTING HOLES ARE COUNTERBORED 0.500 IN. DIA,0.960 IN. DP,@SECOND END HAS ADDITIONAL COUNTERBORE 2.730 IN. DIA,0.060 IN. DP |
| AGJS | PITCH DIAMETER | 6.0000 INCHES NOMINAL |
| CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.750 INCHES FIRST END |
| ANTP | BORE STYLE | W/COUNTERBORE COUNTER BORE, SECOND END |
| AJLA | TEETH QUANTITY | 72 |
| CWRM | FACE NOMINAL WIDTH | 0.750 INCHES |
| SFTT | SURFACE TREATMENT | CHROMATE OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 6.167 INCHES |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY |
| CWRS | BORE NOMINAL DIAMETER | 1.500 INCHES COUNTER BORE, SECOND END |
| CWRB | BODY RECESS NOMINAL DEPTH | 0.160 INCHES SECOND END |
| AAQL | BODY STYLE | SPOKED |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 3 PLAIN AXIALLY THROUGH HUB, FIRST END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 1.000 INCHES COUNTER BORE, SECOND END |
| CWTX | HUB NOMINAL DIAMETER | 1.750 INCHES FIRST END |
| CWNH | TOOTH FORM | STANDARD |