Product Details | SLEEVE BEARING

3120-00-774-4550 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: 385302, 3120-00-774-4550, 00-774-4550, 3120007744550, 007744550

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1962 00-774-4550

Drawings & Photos | NSN 3120-00-774-4550


Cross Reference | NSN 3120-00-774-4550

Part Number Cage Code Manufacturer
385302 06848 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
385302 72850 PUROLATOR PRODUCTS CO DIV MOTOR COMPONENTS LLC
385302 90005 PUROLATOR FACET, INC.

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Technical Data | NSN 3120-00-774-4550

Characteristic Specifications
MATERIAL COPPER ALLOY 360 OUTSIDE DIAMETER SURFACE OF RACE INSERT
MATERIAL DOCUMENT AND CLASSIFICATION QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 0.3900 INCHES MINIMUM AND 0.3906 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.5520 INCHES MINIMUM AND 0.5540 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.3680 INCHES MINIMUM AND 0.3700 INCHES MAXIMUM
CORNER SHAPE CHAMFERED OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY 2 SLOT
SLOT WIDTH 0.0620 INCHES NOMINAL FIRST
SLOT LENGTH 0.2660 INCHES NOMINAL FIRST
(NON-CORE DATA) CHAMFER LENGTH 0.0620 INCHES NOMINAL
(NON-CORE DATA) CHAMFER ANGLE 15.0 DEGREES NOMINAL

Restrictions/Controls & Freight Information | NSN 3120-00-774-4550

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
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 114870 BEARING/BUSHING METAL
Less than car load rating W Rating Variable
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable