|
|
|
National Stock Number:
3020-00-277-1114
Federal Supply Class:
3020
National Item Identification Number:
002771114
Description:
PULLEY,GROOVE
Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
|
Manufacturer Information:
| 187732 | 70898 | BEECHCRAFT CORPORATION | | 187732 | 7EK50 | TEXTRON AVIATION INC |
|
Techincal Specification:
| STYLE DESIGNATOR | WEBBED OR SPOKED | | OUTSIDE DIAMETER | 2.984 INCHES MINIMUM AND | | 3.000 INCHES MAXIMUM | | OVERALL LENGTH | 0.500 INCHES MINIMUM AND | | 0.505 INCHES MAXIMUM | | FACE WIDTH | 0.250 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 0.813 INCHES NOMINAL AA END | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.250 INCHES MINIMUM AA END AND | | 0.255 INCHES MAXIMUM AA END | | DESIGN FORM | WEBBED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | ALUMINUM ALLOY, QQ-A-591, COMP 1 OVERALL | | GROOVE SHAPE | U | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.313 INCHES NOMINAL | | GROOVE WIDTH | 0.125 INCHES MINIMUM AND | | 0.135 INCHES MAXIMUM | | GROOVE RADIUS | 0.025 INCHES MINIMUM AND | | 0.030 INCHES MAXIMUM | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.3745 INCHES MINIMUM AND | | 0.3755 INCHES MAXIMUM | | BORE LENGTH | 0.500 INCHES MINIMUM AND | | 0.505 INCHES MAXIMUM | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED |
|
|