Product Details | SLEEVE BEARING

3120-01-300-1545 A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.

Part Alternates: B1221, B12-21, 214010511101, 214-010-511-101, 3120-01-300-1545, 01-300-1545, 3120013001545, 013001545

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 11 MAY 1989 01-300-1545

Drawings & Photos | NSN 3120-01-300-1545


Demand History | NSN 3120-01-300-1545

Part Number Request Date QTY Origin
3120-01-300-1545 2014-04-94 45 DIBBS
3120-01-300-1545 2014-03-86 45 DIBBS
3120-01-300-1545 2013-04-113 52 DIBBS
3120-01-300-1545 2012-09-249 35 DIBBS
3120-01-300-1545 2010-04-116 53 DIBBS

Cross Reference | NSN 3120-01-300-1545

Part Number Cage Code Manufacturer
214-010-511-101 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
214-010-511-101 27604 DUNCAN INDUSTRIES, INC.
214-010-511-101 97499 BELL HELICOPTER TEXTRON INC.
B12-21 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION

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Technical Data | NSN 3120-01-300-1545

Characteristic Specifications
MATERIAL STEEL COMP E9310 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 66.5 ROCKWELL A MINIMUM AND 71.0 ROCKWELL A MAXIMUM CORE
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 5.3740 INCHES MINIMUM AND 5.3760 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.9985 INCHES MINIMUM AND 0.9995 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.7495 INCHES MINIMUM AND 0.7505 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
MANUFACTURERS CODE 97499
MFR SOURCE CONTROLLING REFERENCE 214-010-511-101

Restrictions/Controls & Freight Information | NSN 3120-01-300-1545

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating Q 70
Less than truck load rating Q 70.0
Water commodity Code 742 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
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 3120-01-300-1545

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDAH(Non-JSL Items)HELICOPTERS(H1)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
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