Product Details | THRUST WASHER BEARING

3120-00-480-7446 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: 2508006, 49708, 3120-00-480-7446, 00-480-7446, 3120004807446, 004807446

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 08 SEP 1970 00-480-7446

Drawings & Photos | NSN 3120-00-480-7446


Cross Reference | NSN 3120-00-480-7446

Part Number Cage Code Manufacturer
2508006 76760 NEW VENTURE GEAR INC NEW PROCESS GEAR DIV
2508006 86403 CHRYSLER CORP SERVICE AND PARTS OPNS
49708 81795 ALLIANZ SWEEPER COMPANY

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Technical Data | NSN 3120-00-480-7446

Characteristic Specifications
MATERIAL STEEL COMP 1010 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 23 ROUND
OUTSIDE DIAMETER 1.4600 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE 35 RECTANGULAR
OVERALL THICKNESS 0.0900 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 42 ROUND
DIAMETER 1.0700 INCHES NOMINAL
FEATURES PROVIDED CASEHARDENED

Restrictions/Controls & Freight Information | NSN 3120-00-480-7446

Category Code Description
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.
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
No Freight Information