Product Details | SLEEVE BEARING

3120-00-752-1020 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: 10X500 , 2344T2, 303711, 30-37-11, 7521014, 7521020, 913290, 914100, 3120-00-752-1020, 00-752-1020, 5306007521014 , 3120007521020, 007521020

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1962 00-752-1020

Drawings & Photos | NSN 3120-00-752-1020


Demand History | NSN 3120-00-752-1020

Part Number Request Date QTY Origin
3120-00-752-1020 2020-07-212 5 US
3120-00-752-1020 2019-02-35 10 BO
914100 2015-04-118 22
914100 2015-03-76 22
914100 2014-09-266 22
914100 2013-06-157 4
3120-00-752-1020 2008-10-298 217 DIBBS
3120-00-752-1020 2007-07-184 98 DIBBS
3120-00-752-1020 2007-03-74 115 DIBBS
3120-00-752-1020 2007-02-51 152 DIBBS

Cross Reference | NSN 3120-00-752-1020

Part Number Cage Code Manufacturer
2344T2 22852 SPALLA INC
2344T2 56442 DIAMOND REO TRUCK CO
30-37-11 95019 DANA CORP SPICER TRANSMISSION DIV
3120007521020 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
7521020 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
914100 58275 SASCO INC CANADIAN DIV

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Technical Data | NSN 3120-00-752-1020

Characteristic Specifications
MATERIAL STEEL COMP 8620 OVERALL
HARDNESS RATING 59.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENT PHOSPHATE MANGANESE OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 1.4840 INCHES MINIMUM AND 1.4850 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 2.1205 INCHES MINIMUM AND 2.1210 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.7495 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 2.5625 INCHES NOMINAL
FLANGE WIDTH 0.1610 INCHES MINIMUM AND 0.1630 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
ANTIROTATION/LUBRICATION TYPE AND QUANTITY 1 HOLE
HOLE DIAMETER 0.1860 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM FIRST
SURFACE FINISH 50.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE 16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY 50.0 MICROINCHES RIGHT END SURFACE OF BODY 32.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
LUBRICATION MATERIAL LUBRICANT, MANUFACTURERS STANDARD
FEATURES PROVIDED CASEHARDENED
(NON-CORE DATA) CHAMFER LENGTH 0.0625 INCHES NOMINAL
(NON-CORE DATA) CHAMFER ANGLE 30.0 DEGREES NOMINAL
(NON-CORE DATA) RELIEF GROOVE DEPTH 0.0410 INCHES NOMINAL
(NON-CORE DATA) RELIEF GROOVE WIDTH 0.0938 INCHES NOMINAL
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 7521020

Restrictions/Controls & Freight Information | NSN 3120-00-752-1020

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 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 3120-00-752-1020

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
M
EA : Each
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.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
M
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Echelon Identification CodeBConsumable Repair Parts
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
M
EA : Each