NSN 3120-00-397-1377 S10103444, S10-10-3444, 00-397-1377
Product Details | SLEEVE BUSHING
3120-00-397-1377 A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.20231200026Bearings, Plain, Unmounted53650035Bushings, Rings, Shims, and Spacers
Part Alternates: S10103444, S10-10-3444, 3120-00-397-1377, 00-397-1377, 3120003971377, 003971377
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1963 | 00-397-1377 | 13206 ( BUSHING, SLEEVE ) |
Cross Reference | NSN 3120-00-397-1377
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S10-10-3444 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Technical Data | NSN 3120-00-397-1377
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4130 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-685,COND C FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL |
| SURFACE TREATMENT | CADMIUM OUTSIDE DIAMETER SURFACE OF BODY |
| STYLE DESIGNATOR | 22C-1 SOLID INTERNAL FLANGE ONE END |
| OVERALL LENGTH | 2.9060 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.3758 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.1400 INCHES NOMINAL |
| FLANGE OUTSIDE DIAMETER | 4.6250 INCHES NOMINAL |
| FLANGE WIDTH | 0.2500 INCHES NOMINAL |
| RIGHT INTERNAL FLANGE HOLE DIAMETER | 2.8670 INCHES NOMINAL |
| RIGHT INTERNAL FLANGE WIDTH | 1.0930 INCHES NOMINAL |
| CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER ROUND OUTSIDE RIGHT CORNER CHAMFERED INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER ROUND LEFT FLANGE BODY CORNER |
| KEYWAY DIMENSION | 0.1560 INCHES NOMINAL INTERNAL KEYWAY WIDTH 0.1250 INCHES NOMINAL INTERNAL KEYWAY DEPTH 0.3750 INCHES NOMINAL INTERNAL KEYWAY LENGTH |
| LUBRICANT ACCOMMODATION STYLE | 69 GROOVED CIRCULAR |
| SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
| SPECIAL FEATURES | THREE 0.218 IN. DIA HOLES EQUALLY SPACED AND SIX 0.190-32 UNF-3B HOLES EQUALLY SPACED ON 4.000 IN. DIA BOLT CIRCLE |
| (NON-CORE DATA) CHAMFER LENGTH | 0.0620 INCHES NOMINAL 0.0620 INCHES NOMINAL |
| (NON-CORE DATA) CHAMFER ANGLE | 30.0 DEGREES NOMINAL 30.0 DEGREES NOMINAL |
| (NON-CORE DATA) RADIUS | 0.1875 INCHES NOMINAL 0.0500 INCHES NOMINAL |
| MANUFACTURERS CODE | 78286 |
| DESIGN CONTROL REFERENCE | S10-10-3444 |
Restrictions/Controls & Freight Information | NSN 3120-00-397-1377
| 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 |
|---|---|---|
| No Freight Information | ||



