3020-00-403-9777, GEAR CLUSTER

National Stock Number:
3020-00-403-9777

Federal Supply Class:
3020

National Item Identification Number:
004039777

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:

MG5-227

99251

MISSION SYSTEMS DAVENPORT INC.

Techincal Specification:

MATERIAL	STEEL COMP 302 FIRST GEAR
	STEEL COMP 416 SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5059A MIL SPEC SINGLE MATERIAL RESPONSE FIRST GEAR
CONSTRUCTION	ASSEMBLED
DESIGN TYPE	SPUR ALL GEARS
NOMINAL OUTSIDE DIAMETER	0.492 INCHES FIRST GEAR
	0.191 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH	0.476 INCHES
PRECISION CLASSIFICATION	QUALITY NUMBER 12 ALL GEARS
BORE STYLE	PLAIN FIRST END
BORE NOMINAL DIAMETER	0.130 INCHES FIRST END
HUB STYLE DESIGNATOR	2 STEPS FIRST END
	1 STEP SECOND END
	1 STEP BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH	0.114 INCHES FIRST END
	0.099 INCHES SECOND END
	0.029 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER	0.130 INCHES FIRST END
	0.093 INCHES SECOND END
	0.200 INCHES BETWEEN FIRST AND SECOND GEAR
THE MANUFACTURERS DATA
MANUFACTURERS CODE	99251
DESIGN CONTROL REFERENCE	MG5-227

Click here to Register for Free 30-day Trial