Product Details | SLEEVE BUSHING

3120-01-342-8621 A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.20231200026Bearings, Plain, Unmounted53650035Bushings, Rings, Shims, and Spacers

Part Alternates: 5959220 PIECE 37, 5959220PIECE37, 803-5959220 PIECE 37, 8035959220PIECE37, 3120-01-342-8621, 01-342-8621, 3120013428621, 013428621

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 31 JUL 1991 01-342-8621

Cross Reference | NSN 3120-01-342-8621

Part Number Cage Code Manufacturer
5959220 PIECE 37 53711 NAVAL SEA SYSTEMS COMMAND
803-5959220 PIECE 37 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 3120-01-342-8621

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 5456 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-200/7 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH 3.3125 INCHES NOMINAL
BODY INSIDE DIAMETER 3.0000 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER 5.0000 INCHES NOMINAL
FLANGE WIDTH 0.5000 INCHES NOMINAL
RIGHT INTERNAL FLANGE HOLE DIAMETER 1.9900 INCHES MINIMUM AND 1.9910 INCHES MAXIMUM
RIGHT INTERNAL FLANGE WIDTH 2.6875 INCHES MINIMUM AND 2.7031 INCHES MAXIMUM
END TO FLANGE DISTANCE 1.1250 INCHES NOMINAL
LEFT END BODY DIAMETER 4.2500 INCHES NOMINAL
RIGHT END BODY DIAMETER 3.2500 INCHES NOMINAL
SURFACE FINISH 63.0 MICROINCHES RIGHT END SURFACE OF BODY

Restrictions/Controls & Freight Information | NSN 3120-01-342-8621

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 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 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

Management | NSN 3120-01-342-8621

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each