Product Details | SLEEVE BEARING

3120-01-055-3948 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: S214908, 3120-01-055-3948, 01-055-3948, 3120010553948, 010553948

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 04 FEB 1978 01-055-3948

Drawings & Photos | NSN 3120-01-055-3948


Cross Reference | NSN 3120-01-055-3948

Part Number Cage Code Manufacturer
S214908 10988 CNH INDUSTRIAL AMERICA LLC

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Technical Data | NSN 3120-01-055-3948

Characteristic Specifications
MATERIAL STEEL COMP 1018 OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 1.6600 INCHES MINIMUM AND 1.7200 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 2.9900 INCHES MINIMUM AND 2.9940 INCHES MAXIMUM
BODY INSIDE DIAMETER 2.6250 INCHES MINIMUM AND 2.6270 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 4.7200 INCHES MINIMUM AND 4.7800 INCHES MAXIMUM
FLANGE WIDTH 0.4400 INCHES MINIMUM AND 0.5600 INCHES MAXIMUM
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER ROUND LEFT FLANGE BODY CORNER
(NON-CORE DATA) CHAMFER LENGTH 0.0900 INCHES NOMINAL
(NON-CORE DATA) CHAMFER ANGLE 15.0 DEGREES NOMINAL
(NON-CORE DATA) RADIUS 0.0600 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 3120-01-055-3948

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
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 KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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