Product Details | SLEEVE BEARING

3120-00-479-3021 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: AS31858P10, 31858P010, 31858P10, 2810H370223, 2810H37-022-3, 3120-00-479-3021, 00-479-3021, 3120004793021, 004793021

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-479-3021

Drawings & Photos | NSN 3120-00-479-3021


Cross Reference | NSN 3120-00-479-3021

Part Number Cage Code Manufacturer
2810H37-022-3 81996 U S ARMY AVIATION AND MISSILE COMMAND
31858P010 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.
31858P010 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
31858P10 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.
31858P10 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
AS31858P10 12776 AIRCRAFT SUPPLIES

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Technical Data | NSN 3120-00-479-3021

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 1.3910 INCHES MINIMUM AND 1.3980 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 1.3875 INCHES MINIMUM AND 1.3885 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.1120 INCHES MINIMUM AND 1.1160 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 1.6250 INCHES NOMINAL
FLANGE WIDTH 0.0600 INCHES MINIMUM AND 0.0640 INCHES MAXIMUM
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY 2 HOLE
HOLE DIAMETER 0.0938 INCHES NOMINAL FIRST
LUBRICATION MATERIAL LUBRICATING OIL
LUBRICANT ACCOMMODATION STYLE 69 GROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY 1 EXTERNAL
(NON-CORE DATA) CHAMFER LENGTH 0.0490 INCHES NOMINAL 0.0350 INCHES NOMINAL
(NON-CORE DATA) CHAMFER ANGLE 30.0 DEGREES NOMINAL 45.0 DEGREES NOMINAL
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 31858P10

Restrictions/Controls & Freight Information | NSN 3120-00-479-3021

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 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating
Less than truck load rating Q 70.0
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 Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable