Product Details | SLEEVE BEARING

3120-01-056-7424 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: 4943100-01, 49431001, 4943100-1, 3120-01-056-7424, 01-056-7424, 3120010567424, 494310001, 010567424

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 28 FEB 1978 01-056-7424

Drawings & Photos | NSN 3120-01-056-7424


Cross Reference | NSN 3120-01-056-7424

Part Number Cage Code Manufacturer
4943100-01 8X044 DERCO AEROSPACE, INC.
4943100-1 88277 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 3120-01-056-7424

Characteristic Specifications
SURFACE TREATMENT CADMIUM OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 1.5930 INCHES NOMINAL
BODY OUTSIDE DIAMETER 4.6290 INCHES MINIMUM AND 4.6300 INCHES MAXIMUM
BODY INSIDE DIAMETER 4.3860 INCHES MINIMUM AND 4.4060 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 4.8650 INCHES MINIMUM AND 4.8850 INCHES MAXIMUM
FLANGE WIDTH 0.0930 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM
ANTIROTATION/LUBRICATION TYPE AND QUANTITY 4 HOLE
HOLE DIAMETER 0.1250 INCHES NOMINAL FIRST
(NON-CORE DATA) CHAMFER LENGTH 0.0320 INCHES MINIMUM AND 0.0420 INCHES MAXIMUM 0.0320 INCHES MINIMUM AND 0.0420 INCHES MAXIMUM
(NON-CORE DATA) CHAMFER ANGLE 30.0 DEGREES NOMINAL 45.0 DEGREES NOMINAL
MANUFACTURERS CODE 88277
DESIGN CONTROL REFERENCE 4943100-1

Restrictions/Controls & Freight Information | NSN 3120-01-056-7424

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: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 114800 BEARING,ROLLER,THRUST
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 742 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
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

Management | NSN 3120-01-056-7424

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each