Product Details | SLEEVE BUSHING

3120-01-057-0780 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: 704-4685192 ITEM 12, 7044685192ITEM12, 87861-1505 ITEM 12, 878611505ITEM12, 3120-01-057-0780, 01-057-0780, 3120010570780, 010570780

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 06 MAR 1978 01-057-0780

Drawings & Photos | NSN 3120-01-057-0780


Demand History | NSN 3120-01-057-0780

Part Number Request Date QTY Origin
87861-1505 ITEM 12 2023-11-16 10 DIBBS
87861-1505 ITEM 12 2023-05-03 8 DIBBS
87861-1505 ITEM 12 2023-04-10 2 DIBBS
87861-1505 ITEM 12 2023-04-02 2 DIBBS
3120-01-057-0780 2013-03-19 18 DIBBS
3120-01-057-0780 2011-07-22 6 DIBBS
3120-01-057-0780 2008-02-21 15 DIBBS
3120-01-057-0780 2008-02-07 4 DIBBS
3120-01-057-0780 2007-12-04 7 DIBBS

Cross Reference | NSN 3120-01-057-0780

Part Number Cage Code Manufacturer
704-4685192 ITEM 12 80064 NAVAL SHIP SYSTEMS COMMAND
87861-1505 ITEM 12 96169 ELECTRIC BOAT CORPORATION

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Technical Data | NSN 3120-01-057-0780

Characteristic Specifications
MATERIAL COPPER ALLOY 632 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-B-24059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 1.9100 INCHES NOMINAL
BODY OUTSIDE DIAMETER 4.2510 INCHES MINIMUM AND 4.2520 INCHES MAXIMUM
BODY INSIDE DIAMETER 3.2670 INCHES MINIMUM AND 3.2690 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 4.7500 INCHES NOMINAL
FLANGE WIDTH 0.2800 INCHES NOMINAL
CORNER SHAPE SQUARE ALL CORNERS
SURFACE FINISH 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY 250.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE 250.0 MICROINCHES RIGHT END SURFACE OF BODY 250.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SPECIAL FEATURES ECCENTRIC BORE 0.2500 INCH OFF CENTER

Restrictions/Controls & Freight Information | NSN 3120-01-057-0780

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 3120-01-057-0780

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