Product Details | SLEEVE BEARING

3120-00-768-0172 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: 10165314-2, 3120-00-768-0172, 00-768-0172, 3120007680172, 101653142, 007680172

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 15 APR 1972 00-768-0172

Drawings & Photos | NSN 3120-00-768-0172


Cross Reference | NSN 3120-00-768-0172

Part Number Cage Code Manufacturer
10165314-2 18876 U S ARMY AVIATION AND MISSILE COMMAND

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Technical Data | NSN 3120-00-768-0172

Characteristic Specifications
MATERIAL STEEL COMP 321 OVERALL
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.8764 INCHES MINIMUM AND 0.8769 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.6250 INCHES MINIMUM AND 0.6270 INCHES MAXIMUM
CORNER SHAPE CHAMFERED OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER
SURFACE FINISH 63.0 MICROINCHES OVERALL
(NON-CORE DATA) CHAMFER LENGTH 0.0200 INCHES MINIMUM AND 0.0800 INCHES MAXIMUM 0.0200 INCHES MINIMUM AND 0.0800 INCHES MAXIMUM 0.0200 INCHES MINIMUM AND 0.0800 INCHES MAXIMUM
(NON-CORE DATA) CHAMFER ANGLE 45.0 DEGREES NOMINAL 45.0 DEGREES NOMINAL 45.0 DEGREES NOMINAL
MANUFACTURERS CODE 18876
DESIGN CONTROL REFERENCE 10165314-2

Restrictions/Controls & Freight Information | NSN 3120-00-768-0172

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 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code BD U.S. Army Aviation and Missile Command
Redstone Arsenal, AL 35898-5230
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