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National Stock Number:
3020-00-083-2347
Federal Supply Class:
3020
National Item Identification Number:
000832347
Description:
GEAR CLUSTER
Detail:
A cylindrical item having a full 360 degree (6.282 radians) complement of teeth on two or more surfaces. It may be a one-piece casting or composed of two or more separate items firmly held together by welding, rivets, pins, or the like, to form a single unit. It is designed to mount on a shaft. For items consisting of a shaft with an integral complement(s) or gear teeth, see GEARSHAFT (as modified). Excludes GEAR SUBASSEMBLY, SPEED DECREASER.
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Manufacturer Information:
| 1664841 | 93334 | ATWOOD FENCE CO INC | | 185528R1 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIO PLANT | | 185528R1 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ | | 3727152 | 11862 | GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT | | 3727152 | 7X677 | GENERAL MOTORS LLC | | 91198 | 76760 | NEW VENTURE GEAR INC NEW PROCESS GEAR DIV | | B7T-7144A | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | | WT277-34 | 31204 | PERFECTION CLUTCH |
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Techincal Specification:
| DESIGN TYPE | HELICAL FIRST GEAR | | DESIGN TYPE | HELICAL SECOND GEAR | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 2.000 INCHES BOTH ENDS | | CONSTRUCTION | SOLID | | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM OVERALL AND 63.0 ROCKWELL C MAXIMUM OVERALL | | KEYWAY NOMINAL WIDTH | 0.312 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | 66.AISI/SAE 8620 FED STD SINGLE MATERIAL RESPONSE OVERALL | | HUB NOMINAL DIAMETER | 2.594 INCHES SECOND END | | HUB NOMINAL DIAMETER | 2.719 INCHES FIRST END | | HUB NOMINAL DIAMETER | 4.094 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB NOMINAL LENGTH | 0.188 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB NOMINAL LENGTH | 0.995 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN BETWEEN FIRST AND SECOND GEAR | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | III MATERIAL | STEEL COMP 8620 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.170 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 4.750 INCHES SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 5.875 INCHES FIRST GEAR | | NOMINAL OVERALL LENGTH | 2.984 INCHES |
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