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National Stock Number:
3020-01-273-0879
Federal Supply Class:
3020
National Item Identification Number:
012730879
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:
| 2472201-1 | 98889 | AEROCONTROLEX GROUP, INC. |
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Techincal Specification:
| CONSTRUCTION | SOLID | | DESIGN TYPE | SPUR ALL GEARS | | HUB NOMINAL LENGTH | 0.142 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 0.249 INCHES FIRST END | | HUB NOMINAL DIAMETER | 0.303 INCHES SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6709 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL OUTSIDE DIAMETER | 1.030 INCHES FIRST GEAR | | NOMINAL OVERALL LENGTH | 0.397 INCHES | | SPECIAL FEATURES | 1ST GEAR DATA: TEETH 64; PRESSUREANGLE 20.0000; PITCH DIA 1.000; STANDARD TOOTH; DIAMETRAL PITCH 64. 2ND GEAR DATA: TEETH 12; PRESSURE ANGLE 20.0000; PITCH DIA 0.250; OUTSIDE DIA 0.304; STANDARD TOOTH; DIAMETRAL PITCH 48 | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-T-10727 MIL STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | TIN OVERALL |
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