NSN 3110-00-497-0254 LM29749, 183620, 25955
Product Details | TAPERED ROLLER BEARING CONE AND ROLLERS
3110-00-497-0254 An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).
Part Alternates: LM29749, 183620, 25955, 2911835, 31W0014, 31W-0014, 64A97B234, 64A97B23-4, 8322068040, 8-32-20-68-040, 970005, 3110-00-497-0254, 00-497-0254, 3110004970254, 004970254
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 08 OCT 1969 | 00-497-0254 | 00023 ( CONE AND ROLLERS, TAPERED ROLLER BEARING ) |
Drawings & Photos | NSN 3110-00-497-0254
Demand History | NSN 3110-00-497-0254
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3110-00-497-0254 | 2025-12-344 | 355 | DIBBS |
| 3110-00-497-0254 | 2025-09-252 | 355 | DIBBS |
| 3110-00-497-0254 | 2025-04-111 | 355 | DIBBS |
| 3110-00-497-0254 | 2025-01-16 | 351 | DIBBS |
| 3110-00-497-0254 | 2024-10-303 | 187 | DIBBS |
| 3110-00-497-0254 | 2024-10-291 | 187 | DIBBS |
| 183620 | 2020-02-49 | 711 | DIBBS |
| 25955 | 2020-02-49 | 711 | DIBBS |
| 64A97B23-4 | 2020-02-49 | 711 | DIBBS |
| 8-32-20-68-040 | 2020-02-49 | 711 | DIBBS |
| 970005 | 2020-02-49 | 711 | DIBBS |
| LM29749 | 2020-02-49 | 711 | DIBBS |
| 3110-00-497-0254 | 2018-04-105 | 357 | DIBBS |
| 3110-00-497-0254 | 2013-11-305 | 692 | US |
| 3110-00-497-0254 | 2013-10-303 | 692 | DIBBS |
| 3110-00-497-0254 | 2013-07-185 | 32 | DIBBS |
| LM29749 | 2011-06-179 | 2 | Spain |
| LM29749 | 2010-08-215 | 60 | United States |
| 3110-00-497-0254 | 2009-02-50 | 12 | SV |
Cross Reference | NSN 3110-00-497-0254
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 183620 | 04627 | NACCO MATERIALS HANDLING GROUP INC |
| 183620 | 30076 | NACCO MATERIALS HANDLING GROUP INC DBA HYSTER |
| 25955 | 72938 | GUNDLACH T J MACHINE CO DIV OF M J INDUSTRIES INC |
| 2911835 | 001JK | EMBRAER S/A |
| 2911835 | FB459 | EMBRAER AVIATION INTERNATIONAL |
| 2911835 | S4956 | EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA |
| 31W-0014 | 44114 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
| 64A97B23-4 | 11201 | DEVAL CORPORATION |
| 8-32-20-68-040 | 84659 | SAFEGUARD POWERTECH SYSTEMS |
| 970005 | 22468 | SOUTHERN STEEL CO |
| LM29749 | 001JK | EMBRAER S/A |
| LM29749 | 60038 | TIMKEN CORPORATION, THE |
| LM29749 | FB459 | EMBRAER AVIATION INTERNATIONAL |
| LM29749 | S4956 | EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA |
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Related Products | NSN 3110-00-497-0254
Technical Data | NSN 3110-00-497-0254
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| STYLE DESIGNATOR | 552 NORMAL ANGLE |
| BORE DIAMETER | 1.5000 INCHES NOMINAL |
| CONE CORNER RADIUS | 0.0900 INCHES NOMINAL |
| CONE WIDTH | 0.7200 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| SPECIAL FEATURES | LM DUTY CLASS SERIES |
Restrictions/Controls & Freight Information | NSN 3110-00-497-0254
| 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: | 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 |
|---|---|---|
| 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 | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| 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 3110-00-497-0254
Army
Air Force
Navy| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | T | Industrial Supplies (DLA/GSA Items) |
| 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 | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Price Validation | V | The current standard price has been validated.
|
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| 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 | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |