NSN 3120-00-425-3903 Y7800A, 00-425-3903, 004253903
Product Details | SLEEVE BEARING
3120-00-425-3903 A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.
Part Alternates: Y7800A, 3120-00-425-3903, 00-425-3903, 3120004253903, 004253903
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 00-425-3903 | 13205 ( BEARING, SLEEVE ) |
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Technical Data | NSN 3120-00-425-3903
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY OVERALL |
| STYLE DESIGNATOR | 22C SOLID |
| OVERALL LENGTH | 2.9950 INCHES MINIMUM AND 3.0050 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 3.0023 INCHES MINIMUM AND 3.0038 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 2.5070 INCHES MINIMUM AND 2.5085 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 3.8700 INCHES MINIMUM AND 3.8800 INCHES MAXIMUM |
| FLANGE WIDTH | 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM |
| CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER |
| LUBRICATION MATERIAL | LUBRICATING OIL |
| LUBRICANT ACCOMMODATION STYLE | 62 GROOVED DOUBLE LOOP |
| (NON-CORE DATA) CHAMFER LENGTH | 0.1250 INCHES NOMINAL |
| (NON-CORE DATA) CHAMFER ANGLE | 45.0 DEGREES NOMINAL |
Restrictions/Controls & Freight Information | NSN 3120-00-425-3903
| 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 |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



