NSN 3120-01-105-1938 FB684, FB-68-4, 01-105-1938
Product Details | SLEEVE BEARING
3120-01-105-1938 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: FB684, FB-68-4, 3120-01-105-1938, 01-105-1938, 3120011051938, 011051938
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 18-DEC-80 | 01-105-1938 | 13205 ( BEARING, SLEEVE ) |
Drawings & Photos | NSN 3120-01-105-1938
Cross Reference | NSN 3120-01-105-1938
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 03340001-011 | 33322 | GETRONICS GOVERNMENT SOLUTIONS LLC |
| 03340001-011 | 53178 | BULL HN INFORMATION SYSTEMS INC |
| 21529 | 94892 | MASTER MACHINE PRODUCTS CORP |
| 401-0157 | 52151 | CONTINENTAL ELECTRONICS CORPORATION |
| 714005-104 | 16550 | CAPSTAN AG SYSTEMS, INC DBA REMEX |
| FB68-4 | 71041 | ALTRA HOLDINGS, INC. DIV BOSTON GEAR |
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Related Products | NSN 3120-01-105-1938
Technical Data | NSN 3120-01-105-1938
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYLE DESIGNATOR | 22C SOLID |
| OVERALL LENGTH | 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.5010 INCHES MINIMUM AND 0.5020 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.3760 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 0.6850 INCHES MINIMUM AND 0.6900 INCHES MAXIMUM |
| FLANGE WIDTH | 0.0913 INCHES MINIMUM AND 0.0963 INCHES MAXIMUM |
| CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER |
| LUBRICATION MATERIAL | LUBRICATING OIL |
| TEST DATA DOCUMENT | 81349-MIL-P-23199 SPECIFICATION |
| SPECIAL TEST FEATURES | SPECIAL QUALITY CONTROL TESTING |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS AND CERTIFIED FREE FROM MERCURY CONTAMINATION |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| MANUFACTURERS CODE | 71041 |
| DESIGN CONTROL REFERENCE | FB-68-4 |
Restrictions/Controls & Freight Information | NSN 3120-01-105-1938
| 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: | Y | The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||