Product Details | SLEEVE BEARING

3120-01-049-9881 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: 744848CL1, 3120-01-049-9881, 01-049-9881, 3120010499881, 010499881

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 30 OCT 1977 01-049-9881

Drawings & Photos | NSN 3120-01-049-9881


Cross Reference | NSN 3120-01-049-9881

Part Number Cage Code Manufacturer
744848CL1 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 3120-01-049-9881

Characteristic Specifications
MATERIAL NICKEL ALLOY OVERALL
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 0.3150 INCHES MINIMUM AND 0.3350 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.3955 INCHES MINIMUM AND 0.3960 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.2750 INCHES MINIMUM AND 0.2790 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
SURFACE FINISH 16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 744848CL1

Restrictions/Controls & Freight Information | NSN 3120-01-049-9881

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
No Freight Information

Management | NSN 3120-01-049-9881

Category Code Description
Cognizance Codes9ZNavy-owned stocks of defense industrial material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9IDefense Industrial Supply Center
Philadelphia, PA 19111
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each