3120-00-194-7673 BEARING,SLEEVE Index 5330-00-194-7675 GASKET

National Stock Number:
3120-00-194-7674

Federal Supply Class:
3120

National Item Identification Number:
001947674

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.


Manufacturer Information:
4G13005-121A98897LOCKHEED MARTIN CORP


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY8 HOLE
BODY INSIDE DIAMETER1.2200 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.4400 INCHES NOMINAL
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CRITICALITY CODE JUSTIFICATIONFEAT
FLANGE OUTSIDE DIAMETER1.6200 INCHES NOMINAL
FLANGE WIDTH0.0530 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM
HOLE DIAMETER0.0690 INCHES MINIMUM AND 0.0740 INCHES MAXIMUM FIRST
LUBRICANT ACCOMMODATION STYLEGROOVED CLOSED BOTH ENDS AND GROOVED CIRCULAR
OVERALL LENGTH0.9730 INCHES MINIMUM AND 1.0030 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-530,COND H FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALCOPPER ALLOY 172 OR COPPER ALLOY 173 OVERALL
SPECIAL FEATURESFLANGE CUT-AWAY ON ONE SIDE TO 0.0400 IN. THK; THIS ITEM IS CRITICAL TO THE FUNCTION OF THE C-5 LANDING GEAR. ALL SPECIFIC ACTIONS, DIMENSIONS AND TOLERANCES PERTAINING TO THIS ITEM MUST BE MET TO ENSURE PROPER FUNCTION OF THIS ITEM AND THE LANDING GEAR. ESA REQUIRES STRICT OVERSIGHT TO ENSURE THAT ALLREQUIREMENTS ARE CURRENT
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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