Product Details | ROD END PLAIN BEARING

3120-01-325-8486 A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.

Part Alternates: 12350459, 12351125, 3120-01-325-8486, 01-325-8486, 3120013258486, 013258486

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 12 SEP 1990 01-325-8486

Drawings & Photos | NSN 3120-01-325-8486


Demand History | NSN 3120-01-325-8486

Part Number Request Date QTY Origin
3120-01-325-8486 2025-11-321 930 US
3120-01-325-8486 2025-10-279 5 United States
3120-01-325-8486 2025-09-272 105 US
3120-01-325-8486 2025-09-247 200 United States
3120-01-325-8486 2025-05-148 80 us
12351125 2024-10-292 2 United States
3120-01-325-8486 2024-09-263 17 US
3120-01-325-8486 2024-09-263 450 US
12351125 2024-06-164 530 US
3120-01-325-8486 2023-08-233 80 United States
3120-01-325-8486 2023-08-233 150 United States
3120-01-325-8486 2023-08-233 250 United States
3120-01-325-8486 2023-08-233 300 United States
3120-01-325-8486 2023-08-232 194 DIBBS
3120-01-325-8486 2023-05-150 436 DIBBS
3120-01-325-8486 2023-05-141 436 DIBBS
3120-01-325-8486 2023-02-51 219 DIBBS
3120-01-325-8486 2019-09-270 1 DIBBS-RFPs
3120-01-325-8486 2019-04-99 272 DIBBS
3120-01-325-8486 2016-07-194 455 DIBBS
3120-01-325-8486 2014-06-170 326 DIBBS
3120-01-325-8486 2014-06-162 326 DIBBS
3120-01-325-8486 2012-10-293 528 DIBBS
3120-01-325-8486 2012-10-278 528 DIBBS
3120-01-325-8486 2012-06-161 490 DIBBS
3120-01-325-8486 2012-05-137 129 DIBBS
3120-01-325-8486 2012-04-121 129 DIBBS
3120-01-325-8486 2010-04-102 140 DIBBS
3120-01-325-8486 2009-02-55 32 IL
3120-01-325-8486 2007-08-214 19 DIBBS
3120-01-325-8486 2007-07-211 10 United States

Cross Reference | NSN 3120-01-325-8486

Part Number Cage Code Manufacturer
12350459 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12351125 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 3120-01-325-8486

Characteristic Specifications
MATERIAL STEEL COMP E52100 INNER MEMBER STEEL COMP 410 RACE INSERT STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1025 OR STEEL COMP 1030 OR STEEL COMP 1035 OR STEEL COMP 1040 ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE OR AMS 6440 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE RACE INSERT ASTM A108 ASSN STD ALL MATERIAL RESPONSES ROD END BODY
HARDNESS RATING 57.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM INNER MEMBER 28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM RACE INSERT
SURFACE TREATMENT CHROMIUM INNER MEMBER CADMIUM AND CHROMATE ROD END BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-C-320,CL 2,TY 1 FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE ROD END BODY
STYLE DESIGNATOR 6 BALL TYPE
OVERALL LENGTH 2.9500 INCHES NOMINAL
BORE DIAMETER 0.3745 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 1.1300 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE 2.3800 INCHES NOMINAL
OUTER MEMBER WIDTH 0.4000 INCHES MINIMUM AND 0.4200 INCHES MAXIMUM
INNER MEMBER WIDTH 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
LUBRICATION MATERIAL LUBRICANT, DRY FILM
SHANK STYLE 1 EXTERNALLY THREADED
SHANK THREAD LENGTH 1.6900 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF
THREAD DIAMETER 0.3750 INCHES NOMINAL
THREAD QUANTITY PER INCH 24
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
SPECIAL FEATURES LUBRICATION IS ON RACE ONLY; OPTIONAL THREADS ON SHANK,0.375-24 UNJF-3A

Restrictions/Controls & Freight Information | NSN 3120-01-325-8486

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
Less than truck load rating Q 70.0
Water commodity Code 742 unknown
Originating Activity Code KH Defense Industrial Supply Center
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 3120-01-325-8486

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 CodeM Armored Carriers
Weapons Systems/End Item or Homogeneous GroupMMInfantry Fighting Vehicle (M2, M2A1, M2A2), Cavelry Fighting Vehicle (M3, M3A1, M3A2)
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 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