Product Details | SLEEVE BUSHING

3120-01-049-4157 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: PR2017-1 PIECE 33, PR20171PIECE33, K142, 3120-01-049-4157, 01-049-4157, 3120010494157, 010494157

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 19 OCT 1977 01-049-4157

Drawings & Photos | NSN 3120-01-049-4157


Demand History | NSN 3120-01-049-4157

Part Number Request Date QTY Origin
3120-01-049-4157 2015-06-155 40 DIBBS
3120-01-049-4157 2009-05-150 17 DIBBS
3120-01-049-4157 2009-03-86 9 DIBBS
3120-01-049-4157 2009-02-57 8 DIBBS

Cross Reference | NSN 3120-01-049-4157

Part Number Cage Code Manufacturer
K142 12763 DYNALEC CORPORATION
K142 20049 THE ELECTRIC TACHOMETER CORP.
PR2017-1 PIECE 33 12763 DYNALEC CORPORATION
PR2017-1 PIECE 33 20049 THE ELECTRIC TACHOMETER CORP.

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Technical Data | NSN 3120-01-049-4157

Characteristic Specifications
MATERIAL CARBON GRAPHITE OVERALL
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 0.3850 INCHES NOMINAL
BODY OUTSIDE DIAMETER 0.4380 INCHES MINIMUM AND 0.4390 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.3115 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
MANUFACTURERS CODE 20049
DESIGN CONTROL REFERENCE K142

Restrictions/Controls & Freight Information | NSN 3120-01-049-4157

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 194120 WASHERS/GASKETS/PCKG DVCS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 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 3120-01-049-4157

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