Product Details | SLEEVE BEARING

3120-00-440-0253 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: 35787P005, 35787P5, 3120-00-440-0253, 00-440-0253, 3120004400253, 004400253

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-440-0253

Drawings & Photos | NSN 3120-00-440-0253


Cross Reference | NSN 3120-00-440-0253

Part Number Cage Code Manufacturer
35787P005 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.
35787P5 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.

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Technical Data | NSN 3120-00-440-0253

Characteristic Specifications
MATERIAL COPPER ALLOY 905 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 4846 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 0.9400 INCHES MINIMUM AND 0.9520 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.9440 INCHES MINIMUM AND 0.9450 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.9120 INCHES MINIMUM AND 0.9320 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 1.1150 INCHES MINIMUM AND 1.1350 INCHES MAXIMUM
FLANGE WIDTH 0.1290 INCHES MINIMUM AND 0.1310 INCHES MAXIMUM
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER ROUND INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER UNDERCUT LEFT FLANGE BODY CORNER
SURFACE FINISH 90.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 90.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY 90.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE 63.0 MICROINCHES RIGHT END SURFACE OF BODY 90.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
(NON-CORE DATA) CHAMFER LENGTH 0.0870 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM
(NON-CORE DATA) CHAMFER ANGLE 30.0 DEGREES NOMINAL
(NON-CORE DATA) RADIUS 0.0200 INCHES MINIMUM AND 0.0400 INCHES MAXIMUM
(NON-CORE DATA) UNDERCUT WIDTH 0.0520 INCHES MINIMUM AND 0.0720 INCHES MAXIMUM
(NON-CORE DATA) UNDERCUT DEPTH 0.0200 INCHES NOMINAL
MANUFACTURERS CODE 00198
DESIGN CONTROL REFERENCE 35787P5

Restrictions/Controls & Freight Information | NSN 3120-00-440-0253

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
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 Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable