NSN 3120-01-244-6953 EJ31006, EJ-31006, 01-244-6953
Product Details | SLEEVE BEARING
3120-01-244-6953 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: EJ31006, EJ-31006, 3120-01-244-6953, 01-244-6953, 3120012446953, 012446953
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 18 NOV 1986 | 01-244-6953 | 13205 ( BEARING, SLEEVE ) |
Demand History | NSN 3120-01-244-6953
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| EJ-31006 | 2019-11-317 | 10 | DIBBS |
| EJ-31006 | 2019-08-237 | 2 | DIBBS |
| EJ-31006 | 2019-06-174 | 1 | DIBBS |
| 3120-01-244-6953 | 2018-01-09 | 2 | DIBBS |
| 3120-01-244-6953 | 2015-03-68 | 3 | DIBBS |
| 3120-01-244-6953 | 2015-02-35 | 7 | DIBBS |
| 3120-01-244-6953 | 2010-04-102 | 1 | DIBBS |
| 3120-01-244-6953 | 2010-01-07 | 3 | DIBBS |
| 3120-01-244-6953 | 2009-11-327 | 1 | DIBBS |
Cross Reference | NSN 3120-01-244-6953
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| EJ-31006 | 20722 | THE ENTWISTLE COMPANY |
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Technical Data | NSN 3120-01-244-6953
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 1141 OVERALL |
| OVERALL LENGTH | 3.6250 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.1825 INCHES MINIMUM AND 4.1925 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 2.4385 INCHES MINIMUM AND 2.4395 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 5.7500 INCHES NOMINAL |
| FLANGE WIDTH | 0.7500 INCHES NOMINAL |
| CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER CHAMFERED INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER RELIEF GROOVE LEFT FLANGE BODY CORNER |
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 3 HOLE AND 3 HOLE |
| HOLE DIAMETER | 0.2500 INCHES NOMINAL FIRST 0.3125 INCHES NOMINAL SECOND |
| KEYWAY DIMENSION | 0.5000 INCHES NOMINAL INTERNAL KEYWAY WIDTH 0.2500 INCHES NOMINAL INTERNAL KEYWAY DEPTH |
| SURFACE FINISH | 32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| SPECIAL FEATURES | INSIDE DIA FLANGE END,COUNTERBORE,2.6870 IN. MIN,2.6920 IN. MAX DIA,0.5000 IN. DEEP |
| (NON-CORE DATA) CHAMFER LENGTH | 0.0625 INCHES NOMINAL 0.1250 INCHES NOMINAL 0.0625 INCHES NOMINAL 0.2500 INCHES NOMINAL |
| (NON-CORE DATA) CHAMFER ANGLE | 45.0 DEGREES NOMINAL 30.0 DEGREES NOMINAL 45.0 DEGREES NOMINAL 15.0 DEGREES NOMINAL |
| (NON-CORE DATA) RELIEF GROOVE DEPTH | 0.1221 INCHES NOMINAL |
| (NON-CORE DATA) RELIEF GROOVE WIDTH | 0.1875 INCHES NOMINAL |
| MANUFACTURERS CODE | 20722 |
| DESIGN CONTROL REFERENCE | EJ-31006 |
Restrictions/Controls & Freight Information | NSN 3120-01-244-6953
| 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: | 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 | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 742 | unknown |
| Originating Activity Code | KZ | Defense Supply Center Philadelphia Philadelphia, PA 19101 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 3120-01-244-6953
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |