Product Details | SLEEVE BEARING HALF

3120-00-691-8657 Two or more identical or different sizes or types of BEARING, SLEEVE packaged or grouped together for single issue as a unit, for replacement of worn and/or damaged bearings. See BEARING, SLEEVE. Excludes BEARING HALF SET, SLEEVE.

Part Alternates: B6511, B651-1, P510831, 19883, 3120-00-691-8657, 00-691-8657, 3120006918657, 006918657

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1961 00-691-8657

Demand History | NSN 3120-00-691-8657

Part Number Request Date QTY Origin
3120-00-691-8657 2021-02-33 1 DIBBS-RFPs
3120-00-691-8657 2016-03-77 1 DIBBS-RFPs
3120-00-691-8657 2015-12-348 54 DIBBS
3120-00-691-8657 2015-10-291 34 DIBBS
3120-00-691-8657 2015-02-56 93 DIBBS
3120-00-691-8657 2013-10-280 144 DIBBS
3120-00-691-8657 2013-09-272 144 DIBBS
3120-00-691-8657 2012-11-320 6 United States
3120-00-691-8657 2012-02-38 152 DIBBS
3120-00-691-8657 2011-02-49 112 DIBBS
3120-00-691-8657 2010-03-64 43 DIBBS
3120-00-691-8657 2008-06-176 300 DIBBS
3120-00-691-8657 2007-12-352 267 DIBBS
3120-00-691-8657 2007-08-234 161 DIBBS
3120-00-691-8657 2007-07-187 30 DIBBS
3120-00-691-8657 2007-06-176 28 DIBBS
3120-00-691-8657 2007-05-135 27 DIBBS
3120-00-691-8657 2007-04-99 11 DIBBS

Cross Reference | NSN 3120-00-691-8657

Part Number Cage Code Manufacturer
19883 22888 FMC CORP
B651-1 01212 FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT
P510831 71454 FMC TECHNOLOGIES INC DBA FMC FLUID CONTROL

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Technical Data | NSN 3120-00-691-8657

Characteristic Specifications
MATERIAL TIN ALLOY OR LEAD ALLOY INNER LAYER STEEL COMP 1010 OUTER LAYER
HARDNESS RATING 60.0 ROCKWELL B MINIMUM AND 80.0 ROCKWELL B MAXIMUM OUTER LAYER
STYLE DESIGNATOR 17D HALF SLEEVE
OVERALL LENGTH 1.2140 INCHES MINIMUM AND 1.2240 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 3.0485 INCHES NOMINAL
BODY INSIDE DIAMETER 2.9624 INCHES MINIMUM AND 2.9626 INCHES MAXIMUM
LOCKING LUG HEIGHT 0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM
LOCKING LUG LENGTH 0.2188 INCHES NOMINAL
LOCKING LUG WIDTH 0.2380 INCHES MINIMUM AND 0.2430 INCHES MAXIMUM
DISTANCE FROM LUG END TO END OF BEARING 0.8495 INCHES MINIMUM AND 0.8670 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
ANTIROTATION/LUBRICATION TYPE AND QUANTITY 2 HOLE
HOLE DIAMETER 0.3125 INCHES NOMINAL FIRST
DISTANCE FROM CENTERLINE OF OPENING TO LEFT END OF BEARING 0.6095 INCHES NOMINAL FIRST
HOLE SPACING ANGLE 120.0 DEGREES NOMINAL
LUBRICANT ACCOMMODATION STYLE 67 GROOVED CLOSED BOTH ENDS
SURFACE GROOVE LOCATION AND QUANTITY 2 INTERNAL
SPECIAL FEATURES CONNECTING OIL GROOVE 0.2500 IN W BY 0.0450 MIN/0.0550 MAX IN.DEEP CENTRALLY LOCATE ON LOCKING LUG END

Restrictions/Controls & Freight Information | NSN 3120-00-691-8657

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 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 3120-00-691-8657

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
PR : Pair
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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
SE : Set