3120-00-629-1644, BEARING,SLEEVE

5935-00-629-1645 SHIELD,ELECTRICAL CONNECTOR

National Stock Number:
3120-00-629-1644

Federal Supply Class:
3120

National Item Identification Number:
006291644

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:

6291644

19204

ARMY, UNITED STATES DEPARTMENT OF THE

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	2 HOLE
BODY INSIDE DIAMETER	2.2510 INCHES MINIMUM AND 2.2530 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.6270 INCHES MINIMUM AND 2.6280 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CRITICALITY CODE JUSTIFICATION	ADAR AND ADAS
FLANGE OUTSIDE DIAMETER	4.0000 INCHES NOMINAL
FLANGE WIDTH	0.3100 INCHES NOMINAL
HOLE DIAMETER	0.5000 INCHES MINIMUM AND 0.5156 INCHES MAXIMUM FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED DOUBLE LOOP
OVERALL LENGTH	2.2500 INCHES NOMINAL
MATERIAL	COPPER ALLOY OVERALL
MATERIAL	OIL LUBRICATING LUBRICATION
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	125.0 MICROINCHES OVERALL

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