Product Details | THRUST WASHER BEARING

3120-00-776-2807 An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also WASHER, FLAT and SPACER, SLEEVE.

Part Alternates: W3-18, 144731, 1P77525A1, 318, 3-18, 878367, W318, 3120-00-776-2807, 00-776-2807, 3120007762807, 007762807

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1962 00-776-2807

Drawings & Photos | NSN 3120-00-776-2807


Demand History | NSN 3120-00-776-2807

Part Number Request Date QTY Origin
318 2017-11-333 4 AE
318 2015-08-241 7

Cross Reference | NSN 3120-00-776-2807

Part Number Cage Code Manufacturer
144731 29510 KOMATSU AMERICAN INTL CO
1P77525A1 23040 FORD MOTOR CO FORD PARTS AND SERVICE DIV
1P77525A1 57526 FORD MOTOR CO
3-18 08018 BORG-WARNER CORP
3-18 79410 LIBERTY VENTURES INTI LLC
878367 12603 CLARK EQUIPMENT CO
W3-18 10695 TAYLOR-DUNN CORPORATION DBA METRO CROWN INTERNATIONAL

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Technical Data | NSN 3120-00-776-2807

Characteristic Specifications
MATERIAL COPPER ALLOY 544 OVERALL
STYLE DESIGNATOR 30 ROUND W/KEYWAYS
OUTSIDE DIAMETER 2.3125 INCHES NOMINAL
KEYWAY RADIUS 0.1562 INCHES NOMINAL
WASHER KEYWAY DEPTH 0.0625 INCHES NOMINAL
KEYWAY QUANTITY 4
CORNER SHAPE SQUARE ALL CORNERS
CROSS-SECTIONAL SHAPE STYLE 35 RECTANGULAR
OVERALL THICKNESS 0.0610 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 47 ROUND W/KEY
DIAMETER 1.3594 INCHES NOMINAL
CENTER HOLE KEY WIDTH 0.5000 INCHES NOMINAL
CENTER HOLE KEY LENGTH 0.1328 INCHES NOMINAL
CENTER HOLE KEY BOTTOM RADIUS ANY ACCEPTABLE
CENTER HOLE KEY QUANTITY ANY ACCEPTABLE
CENTER HOLE KEYWAY QUANTITY 4
LUBRICATION FEATURE GROOVE FLAT BEARING SURFACE GROOVE FLAT UNFINISHED SURFACE

Restrictions/Controls & Freight Information | NSN 3120-00-776-2807

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 194160 WASHER OR GASKETS, IRON OR STEEL,
Less than car load rating
Less than truck load rating U 50.0
Water commodity Code 586 unknown
Originating Activity Code XX
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 3120-00-776-2807

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 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