Product Details | SLEEVE BUSHING

3120-01-163-8340 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: 70400-25160-105, 3120-01-163-8340, 01-163-8340, 3120011638340, 7040025160105, 011638340

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 08 OCT 1983 01-163-8340

Drawings & Photos | NSN 3120-01-163-8340


Demand History | NSN 3120-01-163-8340

Part Number Request Date QTY Origin
3120-01-163-8340 2023-11-07 99 DIBBS
3120-01-163-8340 2022-07-31 47 DIBBS
3120-01-163-8340 2019-03-20 78 DIBBS
3120-01-163-8340 2016-11-08 53 DIBBS
3120-01-163-8340 2016-05-24 62 DIBBS
3120-01-163-8340 2015-01-13 62 DIBBS
3120-01-163-8340 2012-12-02 64 DIBBS
3120-01-163-8340 2012-12-01 64 DIBBS

Cross Reference | NSN 3120-01-163-8340

Part Number Cage Code Manufacturer
70400-25160-105 78286 SIKORSKY AIRCRAFT CORPORATION

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Technical Data | NSN 3120-01-163-8340

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-225/6,T351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT ANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 0.7200 INCHES MINIMUM AND 0.7300 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.4990 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.3750 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER CHAMFERED INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER
SURFACE FINISH 125.0 MICROINCHES OVERALL
TEST DATA DOCUMENT 78286-SS8806 STANDARD
(NON-CORE DATA) CHAMFER LENGTH 0.0250 INCHES MINIMUM AND 0.0350 INCHES MAXIMUM 0.0250 INCHES MINIMUM AND 0.0350 INCHES MAXIMUM
(NON-CORE DATA) CHAMFER ANGLE 40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM 40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM

Restrictions/Controls & Freight Information | NSN 3120-01-163-8340

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 3120-01-163-8340

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each