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National Stock Number:
3020-00-804-3861
Federal Supply Class:
3020
National Item Identification Number:
008043861
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:
| 520-1-032 | 07421 | L3HARRIS INTERSTATE ELECTRONICS CORPORATION |
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Techincal Specification:
| CONSTRUCTION | ASSEMBLED | | DESIGN TYPE | SPUR FIRST GEAR | | DESIGN TYPE | SPUR SECOND GEAR | | HUB NOMINAL DIAMETER | 0.047 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | HUB STYLE DESIGNATOR | PLAIN SECOND END | | HUB NOMINAL LENGTH | 0.100 INCHES SECOND END | | HUB NOMINAL LENGTH | 0.3010 INCHES FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 416 OVERALL | | NOMINAL OUTSIDE DIAMETER | 0.4440 INCHES FIRST GEAR | | NOMINAL OUTSIDE DIAMETER | 0.7667 INCHES SECOND GEAR | | NOMINAL OVERALL LENGTH | 0.524 INCHES | | PRECISION CLASSIFICATION | QUALITY NUMBER 12 ALL GEARS | | SPECIAL FEATURES | FIRST GEAR HAS A DISK,0.444 IN. DIA,0.062 IN. THICK DETENTED THRU A 250 DEG ARC | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,FINISH E300,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL |
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