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National Stock Number:
3020-00-670-7311
Federal Supply Class:
3020
National Item Identification Number:
006707311
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:
| 519-22 | 48ZY0 | MAS COMPONENTS & COATINGS, LLC | | 519-22 | 75324 | KILGORE FLARES COMPANY LLC | | 519-22 | 93712 | ALLIANT DEFENSE ELECTRONICS SYSTEMS INC DBA LUNDY TECHNICAL CENTER |
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Techincal Specification:
| BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.339 INCHES BOTH ENDS | | CONSTRUCTION | SOLID | | DESIGN TYPE | SPUR FIRST GEAR | | DESIGN TYPE | SPUR SECOND GEAR | | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL | | HUB NOMINAL LENGTH | 0.065 INCHES BETWEEN FIRST AND SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 0.6010 INCHES SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 0.6440 INCHES FIRST GEAR | | NOMINAL OVERALL LENGTH | 0.545 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP E4340 OVERALL | | SURFACE TREATMENT | OXIDE OVERALL |
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