Product Details | THRUST WASHER BEARING

3120-01-447-5742 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: DRT12224, G4210924, G421092-4, 3120-01-447-5742, 01-447-5742, 3120014475742, 014475742

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 09 AUG 1997 01-447-5742

Drawings & Photos | NSN 3120-01-447-5742


Demand History | NSN 3120-01-447-5742

Part Number Request Date QTY Origin
DRT1222-4+ 2021-08-235 110 DIBBS
G421092-4 2021-08-235 110 DIBBS
DRT1222-4+ 2021-08-227 110 DIBBS
G421092-4 2021-08-227 110 DIBBS
3120-01-447-5742 2016-05-124 248 DIBBS
3120-01-447-5742 2011-11-307 260 DIBBS
3120-01-447-5742 2011-10-279 158 DIBBS
3120-01-447-5742 2011-05-130 68 DIBBS
3120-01-447-5742 2011-02-38 56 DIBBS
3120-01-447-5742 2010-12-361 56 DIBBS
3120-01-447-5742 2008-02-36 114 DIBBS

Cross Reference | NSN 3120-01-447-5742

Part Number Cage Code Manufacturer
DRT1222-4+ 04813 SAINT-GOBAIN PERFORMANCE PLASTICS CORP
G421092-4 3B150 RAYTHEON TECHNICAL SERVICES COMPANY LLC
G421092-4 49956 RAYTHEON COMPANY DBA RAYTHEON

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Technical Data | NSN 3120-01-447-5742

Characteristic Specifications
MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
STYLE DESIGNATOR 23 ROUND
OUTSIDE DIAMETER 1.3750 INCHES MINIMUM AND 1.3810 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
CROSS-SECTIONAL SHAPE STYLE 35 RECTANGULAR
OVERALL THICKNESS 0.1220 INCHES MINIMUM AND 0.1280 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 42 ROUND
DIAMETER 0.7550 INCHES MINIMUM AND 0.7610 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 3120-01-447-5742

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 114800 BEARING,ROLLER,THRUST
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 742 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 3120-01-447-5742

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