5305-00-443-1733 SCREW,MACHINE Index 5305-00-443-1737 SCREW,MACHINE

National Stock Number:
3120-00-443-1736

Federal Supply Class:
3120

National Item Identification Number:
004431736

Description:
BEARING,WASHER,THRUST

Detail:
An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also WASHER, FLAT and SPACER, SLEEVE.


Manufacturer Information:
107R356777272THE BOEING COMPANY
107R3567-309455RBC TRANSPORT DYNAMICS CORP
9089409455RBC TRANSPORT DYNAMICS CORP
107R3567-315860NEW HAMPSHIRE BALL BEARINGS INC
107R3567-350290ELECTRO SWITCH CORP.
107R3567-377272THE BOEING COMPANY
BJ186TF194B36YE905521335TIMKEN CO
BJ186TF194B36ZE905521335TIMKEN CO
BJ186TF194B36ZE90553NPS1RBC AIRCRAFT PRODUCTS, INC.
AJ93A-10150294NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
DIAMETER5.8120 INCHES MINIMUM AND 5.8170 INCHES MAXIMUM
CENTER HOLE SHAPE STYLEROUND
CORNER SHAPESQUARE ALL CORNERS
CRITICALITY CODE JUSTIFICATIONSTYL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER6.0630 INCHES MINIMUM AND 6.0660 INCHES MAXIMUM
STYLE DESIGNATORROUND


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