Product Details | SLEEVE BEARING

3120-01-121-2805 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: AD10228077, AD10-228-077, AJD10077, AJD-10-077, NH10228077, NH10-228-077, BACB28AB10077, BACB28AB10-077, HBE2810077, HBE2810-077, HBR2810077, HBR2810-077, 7891010077, 78910-10-077, 1073310077, 107-3310-077, 3120-01-121-2805, 01-121-2805, 3120011212805, 011212805

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 04 NOV 1981 01-121-2805

Drawings & Photos | NSN 3120-01-121-2805


Demand History | NSN 3120-01-121-2805

Part Number Request Date QTY Origin
3120-01-121-2805 2019-07-205 1 US
BACB28AB10077 2018-08-227 206 United States
3120-01-121-2805 2015-02-34 20 United States
3120-01-121-2805 2014-12-365 261 United States
BACB28AB10077 2014-06-178 50 US
3120-01-121-2805 2012-01-23 25 DIBBS
3120-01-121-2805 2012-01-19 13 DIBBS
3120-01-121-2805 2011-11-319 13 DIBBS
BACB28AB10077 2011-08-229 10 US
3120-01-121-2805 2010-03-77 55 US
HBE2810077 2010-02-56 55 US

Cross Reference | NSN 3120-01-121-2805

Part Number Cage Code Manufacturer
107-3310-077 77896 REXNORD INDUSTRIES, LLC DIV BEARING OPERATION
78910-10-077 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
AD10-228-077 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
AJD-10-077 50294 NEW HAMPSHIRE BALL BEARINGS, INC. DBA NHBB
BACB28AB10-077 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
BACB28AB10-077 73134 ROLLER BEARING COMPANY OF AMERICA, INC.
BACB28AB10-077 81205 THE BOEING COMPANY DBA BOEING
HBE2810-077 73134 ROLLER BEARING COMPANY OF AMERICA, INC.
HBR2810-077 73134 ROLLER BEARING COMPANY OF AMERICA, INC.
NH10-228-077 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION

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Technical Data | NSN 3120-01-121-2805

Characteristic Specifications
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 0.7650 INCHES MINIMUM AND 0.7700 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.9370 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
LUBRICANT ACCOMMODATION STYLE 69 GROOVED CIRCULAR AND 69 GROOVED CIRCULAR

Restrictions/Controls & Freight Information | NSN 3120-01-121-2805

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 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating
Less than truck load rating Q 70.0
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 3120-01-121-2805

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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