Product Details | SLEEVE BEARING

3120-00-385-7758 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.

Part Alternates: 7188150, 3120-00-385-7758, 00-385-7758, 3120003857758, 003857758

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 00-385-7758

Drawings & Photos | NSN 3120-00-385-7758


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Technical Data | NSN 3120-00-385-7758

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-B-691,COMP 7 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 4.5000 INCHES NOMINAL
BODY OUTSIDE DIAMETER 6.0050 INCHES MINIMUM AND 6.0080 INCHES MAXIMUM
BODY INSIDE DIAMETER 5.5030 INCHES MINIMUM AND 5.5060 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 6.2350 INCHES MINIMUM AND 6.2650 INCHES MAXIMUM
FLANGE WIDTH 0.2500 INCHES NOMINAL
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER
SURFACE FINISH 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY 125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
(NON-CORE DATA) CHAMFER LENGTH 0.1250 INCHES NOMINAL
(NON-CORE DATA) CHAMFER ANGLE 45.0 DEGREES NOMINAL

Restrictions/Controls & Freight Information | NSN 3120-00-385-7758

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information