3120-01-450-2468 BEARING,WASHER,THRUST Index 5998-01-450-2470 CIRCUIT CARD ASSEMBLY

National Stock Number:
3120-01-450-2469

Federal Supply Class:
3120

National Item Identification Number:
014502469

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:
21107979653711NAVAL SEA SYSTEMS COMMAND
751-6408594-2053711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
MATERIALPLASTIC OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONCHEMLOY MFR REF SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH1.2450 INCHES MINIMUM AND
1.2500 INCHES MAXIMUM
BODY OUTSIDE DIAMETER4.9850 INCHES MINIMUM AND
4.9870 INCHES MAXIMUM
BODY INSIDE DIAMETER4.4920 INCHES MINIMUM AND
4.4940 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER5.6000 INCHES NOMINAL
FLANGE WIDTH0.2500 INCHES NOMINAL
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
SQUARE OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
SQUARE INSIDE LEFT CORNER
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
UNDERCUT LEFT FLANGE BODY CORNER


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