Product Details | ROD END PLAIN BEARING

3120-01-178-1323 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: 12323328-2, 3120-01-178-1323, 01-178-1323, 3120011781323, 123233282, 011781323

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 02 MAY 1984 01-178-1323

Drawings & Photos | NSN 3120-01-178-1323


Demand History | NSN 3120-01-178-1323

Part Number Request Date QTY Origin
3120-01-178-1323 2021-09-255 55 DIBBS
3120-01-178-1323 2014-05-121 182 DIBBS
3120-01-178-1323 2012-09-264 37 DIBBS
3120-01-178-1323 2012-09-249 37 DIBBS
3120-01-178-1323 2011-10-284 110 DIBBS
3120-01-178-1323 2010-05-145 43 DIBBS
3120-01-178-1323 2008-09-249 17 DIBBS
3120-01-178-1323 2008-05-130 27 DIBBS
3120-01-178-1323 2008-04-101 27 DIBBS
3120-01-178-1323 2007-11-323 55 DIBBS
3120-01-178-1323 2007-05-151 80 DIBBS

Cross Reference | NSN 3120-01-178-1323

Part Number Cage Code Manufacturer
12323328-2 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 3120-01-178-1323

Characteristic Specifications
MATERIAL STEEL INNER MEMBER ALUMINUM ALLOY RACE INSERT STEEL BODY
SURFACE TREATMENT CHROMIUM INNER MEMBER CADMIUM BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER QQ-P-416,TYPE II,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE BODY
STYLE DESIGNATOR 2 SHOULDERED BALL TYPE
OVERALL LENGTH 1.9525 INCHES NOMINAL
BORE DIAMETER 0.2500 INCHES NOMINAL
OUTER MEMBER OUTSIDE DIAMETER 0.7810 INCHES NOMINAL
BORE CENTER TO SHANK END DISTANCE 1.5620 INCHES NOMINAL
OUTER MEMBER WIDTH 0.3370 INCHES NOMINAL
INNER MEMBER WIDTH 0.4370 INCHES NOMINAL
SHANK END TO SHOULDER LENGTH 1.0000 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF
THREAD QUANTITY PER INCH 24
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
III STORAGE TEMP RANGE -65.0 TO 250.0 DEG FAHRENHEIT
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 12323328-2

Restrictions/Controls & Freight Information | NSN 3120-01-178-1323

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 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code BF U.S. Army Armament and Chemical Acquisition and
Logistics Activity
Rock Island, IL 61299-6000
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 3120-01-178-1323

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 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