Product Details | SLEEVE BEARING

3120-00-176-5703 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: 7B8779, 3120-00-176-5703, 00-176-5703, 3120001765703, 001765703

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-176-5703

Drawings & Photos | NSN 3120-00-176-5703


Cross Reference | NSN 3120-00-176-5703

Part Number Cage Code Manufacturer
7B8779 11083 CATERPILLAR INC. DBA CATERPILLAR

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Technical Data | NSN 3120-00-176-5703

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 1.8025 INCHES MINIMUM AND 1.8225 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 1.9900 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.7400 INCHES MINIMUM AND 1.7600 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 2.6775 INCHES MINIMUM AND 2.6975 INCHES MAXIMUM
FLANGE WIDTH 0.2400 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
LUBRICANT ACCOMMODATION STYLE 64 GROOVED MULTIPLE LOOP
SPECIAL FEATURES GROOVES GRAPHITE FILLED

Restrictions/Controls & Freight Information | NSN 3120-00-176-5703

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 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating W Rating Variable
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 Y Protected cargo, other than above, including sensitive cargo requiring hand-to-hand receipt and/or security precautions.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3120-00-176-5703

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 CodesPRESTRICTED REQUISITION - SECURITY ASSISTANCE PROGRAM (SAP) 1. Indicates item is stocked or acquired only for SAP (replaces Military Assistance Program (MAP)) requirements, or 2. Indicates item is nonstocked and materiel is ordered from the contractor for shipment directly to the foreign government. 3. Base, post, camp, or station will not requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative