Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-046-3381 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 item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.

Part Alternates: NHW7V203, SBH14ATC30ZA1501, 2060315943, 206-031-594-3, 3120-01-046-3381, 01-046-3381, 3120010463381, 010463381

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 15 AUG 1977 01-046-3381

Drawings & Photos | NSN 3120-01-046-3381


Demand History | NSN 3120-01-046-3381

Part Number Request Date QTY Origin
206-031-594-3 2021-02-56 12 DIBBS
206-031-594-3 2020-03-65 50 DIBBS
206-031-594-3 2019-12-352 50 DIBBS
3120-01-046-3381 2018-12-359 133 DIBBS
3120-01-046-3381 2018-12-352 76 DIBBS
3120-01-046-3381 2018-12-352 89 DIBBS
3120-01-046-3381 2018-12-344 76 DIBBS
3120-01-046-3381 2018-12-344 89 DIBBS
3120-01-046-3381 2012-11-321 187 DIBBS
3120-01-046-3381 2009-04-120 101 DIBBS
3120-01-046-3381 2008-07-183 134 DIBBS
3120-01-046-3381 2008-04-98 69 DIBBS
3120-01-046-3381 2007-04-99 100 DIBBS

Cross Reference | NSN 3120-01-046-3381

Part Number Cage Code Manufacturer
206-031-594-3 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
206-031-594-3 97499 BELL HELICOPTER TEXTRON INC.
NHW7V203 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
NHW7V203 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
SBH14ATC30ZA1501 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
SBH14ATC30ZA1501 3NPS1 RBC AIRCRAFT PRODUCTS, INC.

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3120-01-046-3381

Technical Data | NSN 3120-01-046-3381

Characteristic Specifications
MATERIAL STEEL INNER MEMBER STEEL OUTER RACE MEMBER PLASTIC POLYTRIFLUOROCHLOROETHYLENE OUTSIDE DIAMETER SURFACE OF RIGHT FLANGE
MATERIAL DOCUMENT AND CLASSIFICATION AMS5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER AMS5613 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER 97499206-031-594-3 MFR REF ALL MATERIAL RESPONSES RACE LINER
HARDNESS RATING 28.0 ROCKWELL C NOMINAL INNER MEMBER 58.0 ROCKWELL C NOMINAL OUTER RACE MEMBER
STYLE DESIGNATOR 10A WITH INSERT AND/OR LINER WITH STAKING GROOVE
BORE DIAMETER 0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 0.9370 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.4370 INCHES MINIMUM AND 0.4470 INCHES MAXIMUM
INNER MEMBER WIDTH 0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 20480 POUNDS
MANUFACTURERS CODE 97499
MFR SOURCE CONTROLLING REFERENCE 206-031-594-3

Restrictions/Controls & Freight Information | NSN 3120-01-046-3381

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: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.
Category Code Description
NMF Description 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating W Rating Variable
Less than truck load rating Q 70.0
Water commodity Code 742 unknown
Originating Activity Code CT U.S. Army Aviation and Missile Command (AIR)
Redstone Arsenal, AL 35898-5230
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 3120-01-046-3381

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 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
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 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
EA : Each