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National Stock Number:
3020-00-511-1407
Federal Supply Class:
3020
National Item Identification Number:
005111407
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:
| 625593 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 625593 | 66672 | GUPTILL GEAR CORP |
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Techincal Specification:
| CONSTRUCTION | SOLID | | DESIGN TYPE | SPUR FIRST GEAR | | DESIGN TYPE | SPUR SECOND GEAR | | HUB NOMINAL DIAMETER | 0.125 INCHES BOTH ENDS | | HUB NOMINAL DIAMETER | 0.156 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB NOMINAL LENGTH | 0.160 INCHES SECOND END | | HUB NOMINAL LENGTH | 0.191 INCHES FIRST END | | HUB NOMINAL LENGTH | 0.344 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BETWEEN FIRST AND SECOND GEAR | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,COMP 303,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 303 OVERALL | | NOMINAL OUTSIDE DIAMETER | 0.7670 INCHES SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 0.9170 INCHES FIRST GEAR | | NOMINAL OVERALL LENGTH | 0.818 INCHES | | SPECIAL FEATURES | 0.015 IN.W 0.110 IN.DIA GROOVE LOCATED 0.130 IN.FROM END OF HUB | | SURFACE TREATMENT | PASSIVATE OVERALL |
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