NSN 3120-00-698-1909 7966557, 907257, 00-698-1909
Product Details | THRUST WASHER BEARING
3120-00-698-1909 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: 7966557, 907257, 3120-00-698-1909, 00-698-1909, 3120006981909, 006981909
Bearings | Bearings, Plain, Unmounted
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | 01 JAN 1963 | 00-698-1909 | 13211 ( BEARING, WASHER, THRUST ) |
Request a Quote
What Our Customers Say
Compare
Related Products | NSN 3120-00-698-1909
Technical Data | NSN 3120-00-698-1909
Characteristic | Specifications |
---|---|
MATERIAL | COPPER ALLOY 544 OVERALL |
STYLE DESIGNATOR | 23 ROUND |
OUTSIDE DIAMETER | 2.1130 INCHES MINIMUM AND 2.1180 INCHES MAXIMUM |
CORNER SHAPE | SQUARE ALL CORNERS |
CROSS-SECTIONAL SHAPE STYLE | 35 RECTANGULAR |
OVERALL THICKNESS | 0.0920 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM |
CENTER HOLE SHAPE STYLE | 42 ROUND |
DIAMETER | 1.6200 INCHES NOMINAL |
LUBRICATION FEATURE | GROOVE EXTERNAL SURFACE MEMBER |
III BEARING SURFACE HOLE QUANTITY | 1 FIRST |
III BEARING SURFACE HOLE DIAMETER | 0.1250 INCHES NOMINAL FIRST |
Restrictions/Controls & Freight Information | NSN 3120-00-698-1909
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Precious Metals Indicator Code: | U | Precious 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 |