NSN 3110-01-286-6138 MER301SD602KVA1P512LG68, MER-301SD602KVA1P512LG68, 11451952-1
Product Details | ANNULAR BALL BEARING
3110-01-286-6138 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
Part Alternates: MER301SD602KVA1P512LG68, MER-301SD602KVA1P512LG68, 11451952-1, 7301BEP, 7301-BEP, 3110-01-286-6138, 01-286-6138, 3110012866138, 114519521, 012866138
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 05 OCT 1988 | 01-286-6138 | 00014 ( BEARING, BALL, ANNULAR ) |
Drawings & Photos | NSN 3110-01-286-6138
Demand History | NSN 3110-01-286-6138
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 11451952-1 | 2025-07-182 | 21 | DIBBS |
| 11451952-1 | 2025-06-174 | 21 | DIBBS |
| 3110-01-286-6138 | 2025-05-133 | 19 | DIBBS |
| 11451952-1 | 2024-11-312 | 34 | DIBBS |
| 11451952-1 | 2024-08-228 | 239 | DIBBS |
| 3110-01-286-6138 | 2024-07-206 | 100 | United States |
| 11451952-1 | 2023-08-213 | 48 | DIBBS |
| 11451952-1 | 2023-02-37 | 117 | DIBBS |
| 11451952-1 | 2022-11-306 | 40 | DIBBS |
| 3110-01-286-6138 | 2016-02-43 | 254 | DIBBS |
| 3110-01-286-6138 | 2015-08-240 | 1 | DIBBS-RFPs |
| 3110-01-286-6138 | 2014-10-280 | 155 | DIBBS |
| 3110-01-286-6138 | 2014-07-209 | 129 | DIBBS |
| 3110-01-286-6138 | 2013-10-277 | 127 | DIBBS |
| 3110-01-286-6138 | 2011-07-186 | 132 | DIBBS |
| 3110-01-286-6138 | 2009-09-245 | 336 | DIBBS |
| 3110-01-286-6138 | 2009-05-150 | 288 | DIBBS |
Cross Reference | NSN 3110-01-286-6138
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11451952-1 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
| 11451952-1 | 52676 | SKF USA INC. |
| 11451952-1 | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION |
| 7301-BEP | 52676 | SKF USA INC. |
| MER-301SD602KVA1P512LG68 | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION |
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Related Products | NSN 3110-01-286-6138
Technical Data | NSN 3110-01-286-6138
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP E51100 OR STEEL COMP E52100 BALL STEEL COMP E51100 OR STEEL COMP E52100 INNER RING STEEL COMP E51100 OR STEEL COMP E52100 OUTER RING GLASS AND PLASTIC POLYAMIDE RETAINER |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD ALL MATERIAL RESPONSES BALL AISI ASSN STD ALL MATERIAL RESPONSES INNER RING AISI ASSN STD ALL MATERIAL RESPONSES OUTER RING |
| STYLE DESIGNATOR | 10D COUNTERBORED OUTER RING, NON-SEPARABLE |
| OVERALL WIDTH | 12.0 MILLIMETERS NOMINAL |
| BORE DIAMETER | 12.0 MILLIMETERS NOMINAL |
| OVERALL OUTSIDE DIAMETER | 37.0 MILLIMETERS NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | ANGULAR |
| INTERNAL CLEARANCE | 0.0005 INCHES MINIMUM RADIAL AND 0.0012 INCHES MAXIMUM RADIAL |
| CONTACT ANGLE | 25.0 DEGREES MINIMUM |
| SPECIAL FEATURES | 25 PCT TO 40 PCT FULL OF LUBRICANT |
Restrictions/Controls & Freight Information | NSN 3110-01-286-6138
| 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 | KH | Defense Industrial Supply Center Philadelphia, PA 19111 |
| 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 3110-01-286-6138
Army
Navy
Marines| 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 | 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 |
| Category | Code | Description |
|---|---|---|
| Stores Account Code | 1 | Marine Corps Stock Fund Account Item. |
| Materiel Management Code | B | All CommoditiesDefense Logistics Agency, (DLA,) |
| Echelon Management Code | 2 | ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DM | U.S. Marine Corps |
| Service Organization | M | U.S. Marine Corps |
| Reparability | Z | Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code. |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| 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 | 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 |