Product Details | SLEEVE BEARING

3120-01-027-1451 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: 11669365-2 , 41881342, 4188134-2 , 3120-01-027-1451, 01-027-1451, 3120010271451, 116693652, 010271451

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 09 SEP 1976 01-027-1451

Drawings & Photos | NSN 3120-01-027-1451


Demand History | NSN 3120-01-027-1451

Part Number Request Date QTY Origin
116693652 2025-10-275 5 US
116693652 2025-04-99 50 United States
116693652 2025-04-99 100 United States
116693652 2025-03-85 14 United States
11669365-2 2025-03-82 190 DIBBS
11669365-2 2024-08-239 13 DIBBS
11669365-2 2024-08-231 13 DIBBS
11669365-2 2024-04-92 13 DIBBS
11669365-2 2024-03-77 13 DIBBS
11669365-2 2023-08-220 143 DIBBS
11669365-2 2023-07-211 143 DIBBS
116693652 2021-12-343 30 United States
116693652 2021-12-343 60 United States
11669365-2 2020-10-289 447 DIBBS
11669365-2 2020-10-281 447 DIBBS
11669365-2 2020-04-103 399 DIBBS
11669365-2 2017-07-192 12 PK
3120-01-027-1451 2017-07-192 12 MANUAL
3120-01-027-1451 2015-06-168 1036 DIBBS
3120-01-027-1451 2014-10-274 602 DIBBS
3120-01-027-1451 2014-07-182 638 DIBBS
3120-01-027-1451 2014-02-42 817 DIBBS
116693652 2013-11-323 64 United States
3120-01-027-1451 2013-09-259 400 DIBBS
3120-01-027-1451 2010-06-152 250 DE
3120-01-027-1451 2008-02-36 45 DIBBS
3120-01-027-1451 2007-03-74 400 DIBBS
3120-01-027-1451 2007-02-41 477 DIBBS

Cross Reference | NSN 3120-01-027-1451

Part Number Cage Code Manufacturer
11669365-2 076M6 BAE SYSTEMS LAND & ARMAMENTS L.P.
11669365-2 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
11669365-2 1K588 TAMSCO INC
11669365-2 70417 CHRYSLER CORP AMPLEX DIV
4188134-2 076M6 BAE SYSTEMS LAND & ARMAMENTS L.P.
4188134-2 80212 BAE SYSTEMS LAND & ARMAMENTS L.P.

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Technical Data | NSN 3120-01-027-1451

Characteristic Specifications
MATERIAL IRON ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-B-5687,COMP B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 60.0 ROCKWELL B MINIMUM OVERALL
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 1.4900 INCHES MINIMUM AND 1.5100 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 3.8135 INCHES MINIMUM AND 3.8175 INCHES MAXIMUM
BODY INSIDE DIAMETER 3.3855 INCHES MINIMUM AND 3.4015 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
MANUFACTURERS CODE 80212
DESIGN CONTROL REFERENCE 4188134-2

Restrictions/Controls & Freight Information | NSN 3120-01-027-1451

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:UPrecious metal type is unknown
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
Less than truck load rating Q 70.0
Water commodity Code 742 unknown
Originating Activity Code 25 UNICOR-Federal Prison Industries
Washington, DC 20534
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 3120-01-027-1451

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
ReparabilityAItem requires special handling or condemnation procedures for specific reasons, such as precious metal content, high dollar value, critical material, or hazardous materiel. Refer to appropriate manuals or directives for specific instructions.
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
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