NSN 3120-01-101-0812 AK 4329 6SZD, AK43296SZD, 01-101-0812
Product Details | THRUST WASHER BEARING
3120-01-101-0812 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: AK 4329 6SZD, AK43296SZD, 3120-01-101-0812, 01-101-0812, 3120011010812, 011010812
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 19 SEP 1980 | 01-101-0812 | 13211 ( BEARING, WASHER, THRUST ) |
Cross Reference | NSN 3120-01-101-0812
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AK 4329 6SZD | 42280 | NASH ENGINEERING COMPANY INC THE |
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Technical Data | NSN 3120-01-101-0812
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM OVERALL |
| STYLE DESIGNATOR | 23 ROUND |
| OUTSIDE DIAMETER | 0.8750 INCHES NOMINAL |
| CORNER SHAPE | SQUARE ALL CORNERS |
| CROSS-SECTIONAL SHAPE STYLE | 37 COUNTERBORED |
| COUNTERBORE DIAMETER | 0.6300 INCHES MINIMUM AND 0.6400 INCHES MAXIMUM |
| COUNTERBORE DEPTH | 0.0312 INCHES NOMINAL |
| OVERALL THICKNESS | 0.3810 INCHES NOMINAL |
| CENTER HOLE SHAPE STYLE | 48 ROUND W/KEYWAY |
| DIAMETER | 0.4900 INCHES MINIMUM AND 0.4910 INCHES MAXIMUM |
| CENTER HOLE KEYWAY DEPTH | 0.0830 INCHES MINIMUM AND 0.0880 INCHES MAXIMUM |
| CENTER HOLE KEYWAY WIDTH | 0.1266 INCHES MINIMUM AND 0.1366 INCHES MAXIMUM |
| SURFACE CONDITION | LAPPED |
| LUBRICATION MATERIAL | GREASE, MIL-G-23827 |
| MANUFACTURERS CODE | 42280 |
| DESIGN CONTROL REFERENCE | AK 4329 6SZD |
Restrictions/Controls & Freight Information | NSN 3120-01-101-0812
| 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: | 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 | SE | San Antonio Air Logistics Center Kelly AFB, TX 78241-5000 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| 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 |



