NSN 3120-01-120-8129 9S1162, 01-120-8129, 011208129
Product Details | THRUST WASHER BEARING
3120-01-120-8129 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: 9S1162, 3120-01-120-8129, 01-120-8129, 3120011208129, 011208129
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 23 OCT 1981 | 01-120-8129 | 13211 ( BEARING, WASHER, THRUST ) |
Cross Reference | NSN 3120-01-120-8129
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9S1162 | 11083 | CATERPILLAR INC. DBA CATERPILLAR |
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Technical Data | NSN 3120-01-120-8129
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM FLAT BEARING SURFACE STEEL BODY |
| STYLE DESIGNATOR | 23 ROUND |
| OUTSIDE DIAMETER | 7.1800 INCHES NOMINAL |
| CORNER SHAPE | UNDERCUT FIRST OUTSIDE CORNER SQUARE SECOND OUTSIDE CORNER SQUARE FIRST INSIDE CORNER SQUARE SECOND INSIDE CORNER |
| CROSS-SECTIONAL SHAPE STYLE | 35 RECTANGULAR |
| OVERALL THICKNESS | 0.1850 INCHES NOMINAL |
| CENTER HOLE SHAPE STYLE | 42 ROUND |
| DIAMETER | 5.9380 INCHES NOMINAL |
| SPECIAL FEATURES | BEARING WASHERS ARE IN TWO SECTIONS; EACH SECTION HAS TWO MOUNTING HOLES 0.2453 IN DIA |
| III END ITEM IDENTIFICATION | CRANKSHAFT FOR EMERGENCY GENERATOR DIESEL ENGINE,CATERPILLAR MODEL D-348-TA ONBOARD 270 FT WMEC COAST GUARD VESSELS |
| (NON-CORE DATA) RADIUS | 6.0000 INCHES NOMINAL |
| (NON-CORE DATA) UNDERCUT WIDTH | 0.3120 INCHES NOMINAL |
| (NON-CORE DATA) UNDERCUT DEPTH | 0.0450 INCHES NOMINAL |
| MANUFACTURERS CODE | 11083 |
| DESIGN CONTROL REFERENCE | 9S1162 |
Restrictions/Controls & Freight Information | NSN 3120-01-120-8129
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| 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. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item 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. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 114850 | BEARING/BUSHING O/T BALL/ROLLER I/S |
| Less than car load rating | ||
| Less than truck load rating | Q | 70.0 |
| Water commodity Code | 742 | unknown |
| Originating Activity Code | XF | |
| 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 |
Management | NSN 3120-01-120-8129
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 SE : Set |



