NSN 3120-00-075-6660 114073, 11407-3, 00-075-6660
Product Details | THRUST WASHER BEARING
3120-00-075-6660 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: 114073, 11407-3, 3120-00-075-6660, 00-075-6660, 3120000756660, 000756660
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 02 AUG 1967 | 00-075-6660 | 13211 ( BEARING, WASHER, THRUST ) |
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Technical Data | NSN 3120-00-075-6660
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY OVERALL |
| SURFACE TREATMENT | SILVER OVERALL |
| STYLE DESIGNATOR | 23 ROUND |
| OUTSIDE DIAMETER | 2.6450 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | 37 COUNTERBORED |
| COUNTERBORE DIAMETER | 2.2800 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.0200 INCHES NOMINAL |
| OVERALL THICKNESS | 0.1150 INCHES NOMINAL |
| CENTER HOLE SHAPE STYLE | 42 ROUND |
| DIAMETER | 1.6400 INCHES NOMINAL |
| SURFACE FINISH | 50.0 MICROINCHES COUNTERBORE DIAMETER 50.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 50.0 MICROINCHES LARGEST OUTSIDE DIAMETER 16.0 MICROINCHES LEFT SIDE 50.0 MICROINCHES RIGHT SIDE |
| MANUFACTURERS CODE | 02121 |
| DESIGN CONTROL REFERENCE | 11407-3 |
Restrictions/Controls & Freight Information | NSN 3120-00-075-6660
| 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: | S | Item contains silver |
| 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 | 114820 | BEARINGS/BUSHINGS NOI BALL/ROLLER |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 742 | unknown |
| Originating Activity Code | SX | Oklahoma City Air Logistics Center Tinker AFB, OK 73145-3043 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | ||
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | Z | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |



