Mfg Part Number: 8H4480
NSN : 3020-00-115-8942
NIIN : 001158942
CAGE Code : 11083
Manufacturer: Caterpillar Inc
Item Name : Gear Helical Gear Helical
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NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
3020-00-115-8942 Item Description: Gear Helical | 3020 | 001158942 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
8h4480 | 6 | 2 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
AAQL | BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
AGJS | PITCH DIAMETER | 8.4000 INCHES NOMINAL |
AJLA | TEETH QUANTITY | 80 |
ANTP | BORE STYLE | W/ KEYWAY BOTH ENDS |
CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNF AXIALLY THROUGH BODY, FIRST END |
CQFM | HARDNESS RATING | 77.0 ROCKWELL SUPERFICIAL 30-N MINIMUM OVERALL AND 81.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM OVERALL |
CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | 0.375 INCHES AXIALLY THROUGH BODY, FIRST END |
CTQY | MOUNTING HOLE TYPE AND QUANTITY | 2 THREADED AXIALLY THROUGH BODY, FIRST END |
CWCD | NOMINAL OUTSIDE DIAMETER | 8.6000 INCHES |
CWMW | TEETH TYPE | SINGLE HELIX |
CWNH | TOOTH FORM | STANDARD |
CWNM | TOOTH DIRECTION | RIGHT |
CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
CWPZ | HELIX ANGLE | 17.7526 DEGREES |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.297 INCHES FIRST END |
CWRM | FACE NOMINAL WIDTH | 0.750 INCHES |
CWRS | BORE NOMINAL DIAMETER | 1.377 INCHES BOTH ENDS |
CWSN | KEYWAY NOMINAL WIDTH | 0.252 INCHES BOTH ENDS |
CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.808 INCHES BOTH ENDS |
CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
CWTX | HUB NOMINAL DIAMETER | 2.000 INCHES BOTH ENDS |
CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 3.250 INCHES AXIALLY THROUGH BODY, FIRST END |
FEAT | SPECIAL FEATURES | COUNTERBORE 2ND END 1.500 IN. LG BY 0.063 IN. DEEP |
MATT | III MATERIAL | STEEL OVERALL |
STYL | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB |
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