NSN 3120-01-643-5644 4200858 , 720106A, 01-643-5644
Product Details | SLEEVE BEARING
3120-01-643-5644 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: 4200858 , 720106A, 3120-01-643-5644, 01-643-5644, 3120016435644, 016435644
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 2015097 | 01-643-5644 | 13205 ( BEARING, SLEEVE ) |
Demand History | NSN 3120-01-643-5644
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4200858 | 2025-05-141 | 27 | DIBBS |
| 720106A | 2025-05-141 | 27 | DIBBS |
| 3120-01-643-5644 | 2025-05-133 | 27 | DIBBS |
| 4200858 | 2022-12-354 | 52 | DIBBS |
| 720106A | 2022-12-354 | 52 | DIBBS |
| 4200858 | 2020-05-138 | 77 | DIBBS |
| 720106A | 2020-05-138 | 77 | DIBBS |
| 4200858 | 2020-02-37 | 50 | DIBBS |
| 720106A | 2020-02-37 | 50 | DIBBS |
| 4200858 | 2020-01-27 | 185 | DIBBS |
| 720106A | 2020-01-27 | 185 | DIBBS |
| 4200858 | 2020-01-16 | 185 | DIBBS |
| 720106A | 2020-01-16 | 185 | DIBBS |
| 3120-01-643-5644 | 2017-11-305 | 19 | DIBBS |
| 3120-01-643-5644 | 2017-10-277 | 45 | DIBBS |
| 3120-01-643-5644 | 2016-07-210 | 10 | DIBBS |
| 3120-01-643-5644 | 2016-07-199 | 10 | DIBBS |
| 3120-01-643-5644 | 2016-06-173 | 42 | DIBBS |
Request a Quote
What Our Customers Say
Thank you very much for the excellent service and professional customer care.
The service was excellent. I can think of no improvements to date that you can make regarding internet sales.
The representative for WBParts was efficient & handled our request in a timely & professional manner.
Tried two other sources, neither of them responded, was all done online, never spoke to anyone.
The response is quick and the price is often very good. We are completely satisfied.
Compare
Related Products | NSN 3120-01-643-5644
Technical Data | NSN 3120-01-643-5644
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
| OVERALL LENGTH | 2.1900 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.9400 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.5000 INCHES NOMINAL |
| SPECIAL FEATURES | TWO 0.26 IN OIL HOLES IN CENTER OF BEARING 180 DEG APART |
| III END ITEM IDENTIFICATION | NSN:2320-01-534-1872 |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING SLLN,2.50 X 3.64 X 2.19 |
| MANUFACTURERS CODE | 75Q65 |
| MFR SOURCE CONTROLLING REFERENCE | 4200858 |
Restrictions/Controls & Freight Information | NSN 3120-01-643-5644
| 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: | 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. |
| 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 | ||
Management | NSN 3120-01-643-5644
Army| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | R | Bulk and Packaged Petroleum Fuels, Packaged Petroleum Products, Containers and Accessories thereof, Certain Chemicals and Solid Fuels (DLA/GSA) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| 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 |