6610-00-115-2107 COMPUTER,ALTITUDE Index 3020-00-115-2110 GEAR CLUSTER

National Stock Number:
3020-00-115-2109

Federal Supply Class:
3020

National Item Identification Number:
001152109

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.


Manufacturer Information:
10337410138ASTRONAUTICS CORPORATION OF AMERICA


Techincal Specification:
BORE STYLEPLAIN SECOND END
BORE STYLEW/COUNTERBORE FIRST END
BORE NOMINAL DIAMETER0.3751 INCHES BOTH ENDS
CONSTRUCTIONSOLID
COUNTERBORE NOMINAL DEPTH0.025 INCHES FIRST END
COUNTERBORE NOMINAL DIAMETER0.4250 INCHES FIRST END
DESIGN TYPESPUR FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
HUB NOMINAL DIAMETER0.468 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.5312 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.080 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.633 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720,COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL OUTSIDE DIAMETER2.1160 INCHES FIRST GEAR
NOMINAL OUTSIDE DIAMETER0.5410 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH0.883 INCHES
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11 ALL GEARS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


Click here to Register for Free 30-day Trial