NSN 3110-00-281-8015 3TARZ3746119, 3TARZ37-46-119, 44037
Product Details | DUPLEX BALL BEARING
3110-00-281-8015 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.
Part Alternates: 3TARZ3746119, 3TARZ37-46-119, 44037, 9017901C, 901790-1C, 3110-00-281-8015, 00-281-8015, 3110002818015, 002818015
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 22 AUG 1973 | 00-281-8015 | 30213 ( BEARING, BALL, DUPLEX ) |
Demand History | NSN 3110-00-281-8015
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3110-00-281-8015 | 2018-04-100 | 1 | DIBBS-RFPs |
| 3110-00-281-8015 | 2013-08-214 | 1 | DIBBS-RFPs |
| 3110-00-281-8015 | 2013-07-190 | 1 | DIBBS-RFPs |
| 3110-00-281-8015 | 2013-02-37 | 70 | DIBBS |
| 3110-00-281-8015 | 2012-08-220 | 76 | DIBBS |
| 3110-00-281-8015 | 2012-07-187 | 102 | DIBBS |
| 3110-00-281-8015 | 2012-06-170 | 30 | DIBBS |
| 3110-00-281-8015 | 2011-12-363 | 35 | US |
| 3110-00-281-8015 | 2011-12-356 | 35 | DIBBS |
| 3110-00-281-8015 | 2010-10-302 | 54 | DIBBS |
| 3110-00-281-8015 | 2010-07-211 | 40 | DIBBS |
| 3110-00-281-8015 | 2009-12-352 | 92 | US |
| 3110-00-281-8015 | 2009-12-349 | 92 | DIBBS |
| 3110-00-281-8015 | 2009-10-278 | 22 | DIBBS |
| 3110-00-281-8015 | 2009-08-215 | 22 | DIBBS |
| 3110-00-281-8015 | 2009-06-173 | 10 | DIBBS |
| 3110-00-281-8015 | 2008-04-108 | 31 | DIBBS |
| 3110-00-281-8015 | 2007-11-310 | 250 | DIBBS |
Cross Reference | NSN 3110-00-281-8015
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3TARZ37-46-119 | 40920 | MPB CORPORATION DBA TIMKEN SUPER PRECISION |
| 3TARZ37-46-119 | 78118 | MPB CORPORATION DBA TIMKEN AEROSPACE |
| 44037 | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION |
| 901790-1C | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
| 901790-1C | 40920 | MPB CORPORATION DBA TIMKEN SUPER PRECISION |
| 901790-1C | 82577 | RAYTHEON COMPANY DBA RAYTHEON |
| 901790-1C | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION |
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Related Products | NSN 3110-00-281-8015
Technical Data | NSN 3110-00-281-8015
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 440C BALL STEEL COMP 440C INNER RING STEEL COMP 440C OUTER RING PLASTIC PHENOLIC RETAINER RUBBER FLUOROSILICONE CLASS FQ SEAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-25988,TY 2,CL 2 MIL SPEC SINGLE MATERIAL RESPONSE SEAL |
| OVERALL WIDTH | 0.5220 INCHES NOMINAL |
| BORE DIAMETER | 2.3125 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 2.8750 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| SEAL QUANTITY | 1 |
| BEARING SEAL TYPE | CONTACT |
| LOAD DIRECTION | ANGULAR |
| BEARING PRELOAD RATING | 55.0 POUNDS NOMINAL |
| SPECIAL FEATURES | WIDTH OF UNSEALED BEARING IS 0.2460 IN.,CONTACT ANGLE OF 15 DEG MIN TO 20 DEG MAX,SEALED SIDE OF BEARING FACES OUTSIDE |
Restrictions/Controls & Freight Information | NSN 3110-00-281-8015
| 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: | Q | Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.” |
| 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 3110-00-281-8015
Air Force| 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. |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| 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 PR : Pair |