NSN 3120-00-697-3807 7966670, 810937, 00-697-3807
Product Details | THRUST WASHER BEARING
3120-00-697-3807 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: 7966670, 810937, 3120-00-697-3807, 00-697-3807, 3120006973807, 006973807
Bearings | Bearings, Plain, Unmounted
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | 01 JAN 1963 | 00-697-3807 | 13211 ( BEARING, WASHER, THRUST ) |
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Technical Data | NSN 3120-00-697-3807
Characteristic | Specifications |
---|---|
MATERIAL | STEEL COMP 1211 OVERALL |
STYLE DESIGNATOR | 23 ROUND |
OUTSIDE DIAMETER | 2.0000 INCHES NOMINAL |
CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER |
CROSS-SECTIONAL SHAPE STYLE | 35 RECTANGULAR |
OVERALL THICKNESS | 0.4000 INCHES MINIMUM AND 0.4040 INCHES MAXIMUM |
CENTER HOLE SHAPE STYLE | 42 ROUND |
DIAMETER | 1.2030 INCHES NOMINAL |
LUBRICATION MATERIAL | LUBRICATING OIL |
FEATURES PROVIDED | CASEHARDENED |
(NON-CORE DATA) CHAMFER LENGTH | 0.2770 INCHES NOMINAL |
(NON-CORE DATA) CHAMFER ANGLE | 45.0 DEGREES NOMINAL |
Restrictions/Controls & Freight Information | NSN 3120-00-697-3807
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 |
---|---|---|
NMF Description | 194160 | WASHER OR GASKETS, IRON OR STEEL, |
Less than car load rating | U | 50 |
Less than truck load rating | U | 50.0 |
Water commodity Code | 713 | 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 | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
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 |