Product Details | SLEEVE BUSHING

3120-00-850-6821 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: K5446VM, 3120-2 STYLE 6, 31202STYLE6, 3120-00-850-6821, 00-850-6821, 3120008506821, 008506821

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1962 00-850-6821

Drawings & Photos | NSN 3120-00-850-6821


Demand History | NSN 3120-00-850-6821

Part Number Request Date QTY Origin
3120-00-850-6821 2021-06-164 193 DIBBS
3120-00-850-6821 2021-03-80 193 DIBBS
3120-00-850-6821 2016-05-138 201 DIBBS
3120-00-850-6821 2015-02-32 233 DIBBS
3120-00-850-6821 2013-03-72 200 DIBBS
3120-00-850-6821 2013-03-62 2 DIBBS
3120-00-850-6821 2011-08-231 162 DIBBS
3120-00-850-6821 2011-02-49 90 DIBBS
3120-00-850-6821 2009-09-245 52 DIBBS
3120-00-850-6821 2007-11-330 39 DIBBS
3120-00-850-6821 2007-09-247 107 DIBBS
3120-00-850-6821 2007-08-242 78 DIBBS

Cross Reference | NSN 3120-00-850-6821

Part Number Cage Code Manufacturer
3120-2 STYLE 6 14153 DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER
K5446VM 42280 NASH ENGINEERING COMPANY INC THE

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Technical Data | NSN 3120-00-850-6821

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281 CLASS A, FORM 1, CONDITION COLD DRAWN FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 1.4380 INCHES NOMINAL
BODY OUTSIDE DIAMETER 0.8780 INCHES MINIMUM AND 0.8790 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.5610 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 1.2490 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
FLANGE WIDTH 0.1910 INCHES NOMINAL
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER
SURFACE FINISH 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE 32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE 63.0 MICROINCHES RIGHT END SURFACE OF BODY
(NON-CORE DATA) CHAMFER LENGTH 0.1250 INCHES NOMINAL
(NON-CORE DATA) CHAMFER ANGLE 45.0 DEGREES NOMINAL

Restrictions/Controls & Freight Information | NSN 3120-00-850-6821

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 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 Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3120-00-850-6821

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