Product Details | SELF-ALIGNING PLAIN BEARING

3120-00-179-7318 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: ATBY10AA11, LHV1048, LHV10-48, WBS20FTF56, 76570, 206-001-338, 2060013381, 206-001-338-1, 3120-00-179-7318, 00-179-7318, 3120001797318, 206001338, 001797318

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 05 MAR 1969 00-179-7318

Drawings & Photos | NSN 3120-00-179-7318


Demand History | NSN 3120-00-179-7318

Part Number Request Date QTY Origin
ATBY10AA11 2015-02-35 3 United States
3120-00-179-7318 2014-09-259 2 United States
ATBY10AA11 2011-03-84 3 US
2060013381 2011-03-62 2 United States
ATBY10AA11 2011-03-62 2 United States
ATBY10AA11 2011-01-19 1 US

Cross Reference | NSN 3120-00-179-7318

Part Number Cage Code Manufacturer
206-001-338 97499 BELL HELICOPTER TEXTRON INC.
206-001-338-1 97499 BELL HELICOPTER TEXTRON INC.
76570 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
ATBY10AA11 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
LHV10-48 73134 ROLLER BEARING COMPANY OF AMERICA, INC.
WBS20FTF56 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
WBS20FTF56 3NPS1 RBC AIRCRAFT PRODUCTS, INC.

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Technical Data | NSN 3120-00-179-7318

Characteristic Specifications
STYLE DESIGNATOR 11A WITH INSERT AND/OR LINER
BORE DIAMETER 0.6245 INCHES MINIMUM AND 0.6255 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 1.7497 INCHES MINIMUM AND 1.7502 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.6350 INCHES MINIMUM AND 0.6450 INCHES MAXIMUM
INNER MEMBER WIDTH 1.4990 INCHES MINIMUM AND 1.5010 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 12000 POUNDS
MANUFACTURERS CODE 97499
MFR SOURCE CONTROLLING REFERENCE 206-001-338

Restrictions/Controls & Freight Information | NSN 3120-00-179-7318

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 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 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 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 3120-00-179-7318

Category Code Description
Cognizance Codes9WNavy-owned stocks of material managed by the Army within the Army Troop Support and Aviation Materiel Readiness Command
Naval Inventory Control Point, Mechanicsburg
Source of SupplyB17US Army Aviation and Missile Command (Air)
ATTN: AMSMI-LC-MM-C
Redstone Arsenal, AL 35898-5230
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each