|
|
|
National Stock Number:
3020-01-215-8829
Federal Supply Class:
3020
National Item Identification Number:
012158829
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:
| 803-4384431-A-020 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
|
Techincal Specification:
| MATERIAL | STEEL COMP E4340 OVERALL | | CONSTRUCTION | ASSEMBLED | | DESIGN TYPE | SPUR FIRST GEAR | | SPUR SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 4.1670 INCHES FIRST GEAR | | 3.5670 INCHES SECOND GEAR | | NOMINAL OVERALL LENGTH | 2.590 INCHES | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 2.531 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BETWEEN FIRST AND SECOND GEAR | | PLAIN BOTH ENDS | | HUB NOMINAL LENGTH | 0.438 INCHES FIRST END | | 0.4020 INCHES SECOND END | | 0.187 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB NOMINAL DIAMETER | 3.000 INCHES BETWEEN FIRST AND SECOND GEAR | | 3.062 INCHES BOTH ENDS | | ATTACHMENT METHOD | MOUNTING HOLE |
|
|